In re Marriage of Mathis, 2012 IL 113496

Bifurcated dissolution (grounds judgment first, ancillary issues later) in Champaign County; judgment of dissolution granted March 26, 2001, with ancillary issues reserved.
Parties Kenneth and Terri Mathis married in 1977, three children; petition filed November 2, 2000; grounds found in 2001; dissolution entered.
Protracted proceedings with multiple motions and hearings from 2001–2010 on valuation and ancillary matters.
Valuation issue arises from a lengthy delay between dissolution judgment and hearings on property; trial court ultimately set a late valuation date.
Appellate court held valuation date should be the date of trial on ancillary matters under section 503(f).
Court reverses and remands to fix valuation date as August 26, 2004, the date of the written dissolution judgment.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Valuation date in bifurcated proceedings	Kenneth—date of dissolution should control	Terri—date of trial on property should control	Date of dissolution or near it governs valuation
Ambiguity of “date of trial” in 503(f)	Rossi-era rule should apply—date of dissolution	Statutory text ties valuation to trial; bifurcation varies by context	“Date of trial” ambiguous; must be read with Act as a whole to determine near-trial valuation
Legislative acquiescence and policy	Legislature acquiesced in Rossi-style rule	No presumption of acquiescence; multiple factors justify reversal	Acquiescence doctrine not controlling; statutory interpretation governs outcome
Effect of bifurcation type on valuation	All bifurcations treated the same for valuation timing	Different bifurcation bases (lack of jurisdiction vs agreement) justify different timing	Should be unified approach; valuation date tied to proceedings on the issue

Practical impact of valuation date choice	Flexible near-trial date avoids windfall or undercompensation	Fixed date prevents gamesmanship and ensures finality	Valuation near the date of the property-distribution hearing promotes fairness and finality

In re Marriage of Rossi, 113 Ill. App. 3d 55 (1983) (established early rule that valuation tied to dissolution date (pre-503(f)))
In re Marriage of Brooks, 138 Ill. App. 3d 252 (1985) (valuation tied to dissolution when not contested otherwise)
In re Marriage of Rubinstein, 145 Ill. App. 3d 31 (1986) (valuation impacts when post-dissolution changes occur)
In re Marriage of Weiler, 258 Ill. App. 3d 454 (1994) (valuation timing considerations in nonbifurcated contexts)
In re Marriage of Pittman, 212 Ill. App. 3d 99 (1991) (post-dissolution changes in assets; remand for proper valuation timing)