
566 N.W.2d 10 (1997)
223 Mich. App. 1
AUTO-OWNERS INSURANCE COMPANY, Plaintiff-Appellant,
v.
Betty PERRY formerly known as Betty Campbell, Defendant-Appellee.
Docket No. 186678.
Court of Appeals of Michigan.
Submitted November 12, 1996, at Lansing.
Decided April 15, 1997, at 9:10 a.m.
Released for Publication July 16, 1997.
Anselmi & Mizerowski, P.C. by Timothy W. Mizerowski, Bloomfield Hills, for Plaintiff-Appellant.
Michael J. Kelly, Flint, for Defendant-Appellee.
*11 Before SAAD, P.J., and GRIFFIN and M.H. CHERRY[*], JJ.
SAAD, Presiding Judge.
Pursuant to its no-fault automobile policy, plaintiff insurer paid survivor's loss benefits to defendant's children, without offsetting social security benefits received by the children. However, plaintiff reserved the right to seek reimbursement of such offsets if the Michigan Supreme Court reversed a Court of Appeals decision that had placed in doubt the insurer's right to make such offsets. Thereafter, the decision was indeed reversed, and plaintiff thus claimed a right to reimbursement. The trial court denied plaintiff's motion for summary disposition, plaintiff appealed by leave granted and we reverse and remand.

I

FACTS
Michael Campbell, who was insured by plaintiff, died as a result of injuries sustained in a car accident in October 1991. Defendant (Michael's ex-wife) filed a claim for survivor's benefits on behalf of their three children. On September 22, 1992, one of plaintiff's claims representatives sent the following letter to defendant's counsel:
It is the position of Auto-Owners that Auto-Owners is entitled to offset Social Security Benefits received by Mr. Campbell's children pursuant to M.C.L.A. § 500.3109(1) [; M.S.A. § 24.13109(1)] from No-Fault Benefits owed. Auto-Owners has not and is not currently offsetting No-Fault Benefits as a result of the Michigan Court of Appeals decision in Profit v. Citizens [Ins. Co. of America,] 187 [Mich.App. 55, 466 N.W.2d 354 (1991) (] leave granted June 1,1992).
In the event that the Supreme Court reverses the Court of Appeals holding in Profit Auto-Owners claims a lien for the amount that Auto-Owners would have been entitled to offset, and Auto-Owners intends to seek reimbursement for that offset.
In late 1992, plaintiff made a lump sum payment to defendant for "tangible things of economic value" and began making monthly payments to defendant that equaled eighty-five percent of the child support that Michael had been paying.
On February 4, 1994, plaintiff sent a second letter to defendant and her attorney, requesting reimbursement:
We had not been taking a Social Security offset for survivor's loss benefits provided as a result of Michael Campbell's demise. We did not take an offset based on the Michigan Court of Appeals's [sic] decision in Profit v. Citizens. However, we did place you on notice through your attorney by letter of September 22, 1992 that in the event the Supreme Court reverses the Court of Appeals' decision in Profit v. Citizens, Auto-Owners Insurance Company would claim a lien for the amount that Auto-Owners would have been entitled to offset. I have been informed that the Michigan Supreme Court overturned the Court of Appeals' decision in Profit v. Citizens, allowing for an offset for Social Security disability and survivor's loss benefits from Michigan wage loss and survivor benefits.
As a result of the Michigan Supreme Court decision, we have made an overpayment of $20,626.75 in survivor's loss benefits.... [C]rediting "other tangible things of economic value" otherwise owed for the remainder of the three years against the overpayment still leaves an overpayment amount of $17,826.75.
When defendant failed to reimburse plaintiff, plaintiff sued. The trial court denied plaintiff's MCR 2.116(C)(9) and (10) motions for summary disposition, finding that plaintiff did not make a "mistake" in overpaying defendant and that there was no other basis upon which defendant agreed to repay the funds. We reverse, though on different grounds.

II

DISCUSSION
M.C.L. § 500.3109(1); M.S.A. § 24.13109(1) provides:

*12 Benefits provided or required to be provided under the laws of any state or the federal government shall be subtracted from the personal protection insurance benefits otherwise payable for the injury.
In 1979, the Michigan Supreme Court held that social security survivor benefits are required to be subtracted from no-fault payments under the statute. O'Donnell v. State Farm Mutual Automobile Ins. Co., 404 Mich. 524, 538, 273 N.W.2d 829 (1979). However, in 1991, this Court raised a question about the propriety of such offsets by deciding Profit, supra. The plaintiff in Profit had an uncoordinated insurance policy[1] that did not permit coordination of any benefits except government benefits, and he argued that his social security disability payments should not be offset from his no-fault benefits. In spite of the plain language of § 3109(1), this Court agreed with the plaintiff on the basis of the reasoning of two Michigan Supreme Court decisions[2] and concluded that there could be no offset because "the defendant insurer failed to offer to the plaintiff a policy of no-fault insurance which would not coordinate this governmental benefit." Profit, supra at 57, 466 N.W.2d 354.
In September 1993, the Supreme Court reversed Profit, holding that despite the plaintiff's election to purchase an uncoordinated policy for work-loss benefits, the insurer was entitled to subtract social security disability benefits pursuant to § 3109(1). Profit v. Citizens Ins. Co. of America, 444 Mich. 281, 284, 506 N.W.2d 514 (1993). The Supreme Court reaffirmed its holding in O'Donnell that social security survivors' benefits are required to be subtracted as an offset from no-fault benefits. Profit, supra, 444 Mich. at 288, 506 N.W.2d 514.
In light of this history of Michigan case law concerning the type of offsets at issue here, we conclude that the trial court erred in denying plaintiff's motion for summary disposition. Plaintiff is entitled to reimbursement. On the date plaintiff made its initial lump sum payment and during a portion of the period it made monthly payments of survivor benefits to defendant, the Supreme Court had not yet reversed Profit. Believing that it had a right to offset, plaintiff nevertheless took a conservative approach and made payments without taking the offset. However, it reserved the right to later collect the amounts overpaid if the Supreme Court reaffirmed its O'Donnell holding by reversing Profit. Defendant and her counsel were aware of plaintiff's reservation of its rights regarding the offsets and acquiesced in this arrangement when she cashed the checks sent to her by plaintiff. See Shaw v. United Motors Products Co., 239 Mich. 194, 196, 214 N.W. 100 (1927); Glass v. Harvest Life Ins. Co., 168 Mich.App. 667, 425 N.W.2d 107 (1988); DMI Design Mfg., Inc. v. ADAC Plastics, Inc., 165 Mich.App. 205, 418 N.W.2d 386 (1987).
Defendant concedes that a reimbursement is owed; however, she contends that reimbursement should only be made from the date the Supreme Court reversed Profit, September 29, 1993. In other words, defendant essentially contends that Profit should be applied prospectively, not retrospectively. We disagree.
*13 As a general rule, appellate decisions in this state apply retroactively. In re Hill, 221 Mich.App. 683, 562 N.W.2d 254 (1997). However, prospective application of a rule of law is usually preferred if an issue of first impression has been announced. Line v. Michigan, 173 Mich.App. 720, 723, 434 N.W.2d 224 (1988).
The statute regarding the offsets in issue, M.C.L. § 500.3109(1); M.S.A. § 24.13109(1), became effective in 1973. In 1979, the Supreme Court in O'Donnell affirmed that this statute required setoff of social security survivor benefits. By reversing Profit in 1993, the Supreme Court did not issue a new rule of law. Instead it reversed the decision of this Court and reaffirmed the 1979 rule of O'Donnell. Therefore, the law at the time plaintiff paid the benefits (without subtracting the social security offset) permitted plaintiff to make the offsets in issue and accordingly an offset is appropriate from the date of the first payments.
Defendant's alternative argument is that the law as enunciated by the Court of Appeals in Profit, supra, 187 Mich.App. 55, 466 N.W.2d 354, governs this case because plaintiff's agent bound plaintiff to the terms of this Court's decision. This argument is premised upon incorrect facts. Plaintiff never indicated that it intended to be bound by the Court of Appeals decision in Profit; to the contrary, plaintiff's letter indicated that it believed that the Court of Appeals had incorrectly decided Profit and that Profit would be overturned.
We do note that while plaintiff is correct that it is entitled to a reimbursement for all payments made in excess of those owed, plaintiff's theory that it paid based on a "mistake" is incorrect. Here, plaintiff was fully aware of all the facts and legal issues. It chose to pay and later seek reimbursement and defendant chose to accept payments knowing that plaintiff might later exercise that right if the Supreme Court overruled the Court of Appeals.
Plaintiff is entitled to set off the amount of social security survivor payments from its no-fault payments and is, to that extent, entitled to receive reimbursement from defendant. The circuit court's decision is hereby reversed, and this matter is remanded to the circuit court for entry of a judgment for plaintiff that is consistent with this decision. We do not retain jurisdiction.
Reversed and remanded.
NOTES
[*]  Circuit judge, sitting on the Court of Appeals by assignment.
[1]  An uncoordinated no-fault policy requires the insurer to pay all benefits regardless of whatever other insurance the insured may have and receive. See Smith v. Physicians Health Plan, 444 Mich. 743, 747, 514 N.W.2d 150 (1994). A coordinated policy entitles the insurer to pay benefits in coordination with other coverage. Id.
[2]  Both Tatum v. Government Employees Ins. Co., 431 Mich. 663, 431 N.W.2d 391 (1988), and LeBlanc v. State Farm Mutual Automobile Ins. Co., 410 Mich. 173, 301 N.W.2d 775 (1981), interpreted § 3109(1) and M.C.L. § 500.3109a; M.S.A. § 24.13109(1), which provides, in part:

An insurer providing personal protection insurance benefits shall offer, at appropriately reduced premium rates, deductibles and exclusions reasonably related to other health and accident coverage on the insured. [Emphasis added.]
In LeBlanc, the Court held that Medicare benefits were "other health and accident coverage" under the statute and that there could be no setoff of Medicare benefits from no-fault benefits if the insured was not given the option to pay a reduced premium in recognition of his ability to coordinate the two. LeBlanc, supra at 186-187, 301 N.W.2d 775. In Tatum, the Court held that federal military medical benefits were "other health and accident coverage" under the statute and that there could be no setoff unless the insured was offered a coordinated policy. Tatum, supra at 665, 431 N.W.2d 391.
