Overview
On December 16, 2011, Illinois Governor Quinn signed into law Senate Bill 0397 (“P.A. 97-0636”).
This is part of a tax package that enacts various modifications to Illinois’ tax code.
The following are several of the tax law changes included in P.A. 97-0636:
- Reinstatement of the net operating loss deduction with limitations
- Extension of credits and incentives formerly scheduled to expire
- Extension of the research and development credit
- Expansion and extension of the the small business job creation tax credit
- Increase in the estate tax exclusion
Reinstatement of the Net Operating Loss Deduction with Limitations
Under prior legislation, Illinois suspended utilization of net operating losses for tax years ending after December 31, 2010 and prior to December 31, 2014. The new law shortens the full suspension period to tax years ending after December 31, 2010 and prior to December 31, 2012. For tax years ending on or after December 31, 2012 and prior to December 31, 2014, the net operating loss deduction may be utilized up to $100,000 per taxable year.
Extension of Credits and Deductions Scheduled to Expire
The Illinois tax code contained several exemptions, credits, and deductions that were set to expire after five years of enactment unless otherwise renewed by legislation. Under P.A. 97-0636, all exemptions, credits, and deductions that were scheduled to expire in 2011, 2012, and 2013, have been extended by five years.
Several tax provisions that were specifically extended by this legislation include the Research and Development Credit (discussed below), the Small Business Job Creation Tax Credit (discussed below), the Biodiesel and Gasohol sales tax reduction, Food and Drug sales tax exemption, the Historical Society property tax abatement, Investment Tax Credit, the New Markets Tax Credit, and the Business Location Efficiency Incentive.
Research and Development Credit Extension
P.A. 97-0636 extends the Illinois Research and Development (R&D) Credit through tax years ending prior to January 1, 2016. Previously, this credit expired for tax years ending on or after January 1, 2011.
The new law also eliminates language disallowing the carry-forward of R&D credits for tax years ending on or after January 1, 2011. Any Illinois R&D credit that formerly would not have been allowed to be carried forward to a taxable year ending on or after January 1, 2011, may now be carried forward five years.
Small Business Job Creation Tax Credit Expansion and Extension
P.A. 97-0636 extends the Illinois Small Business Job Creation Tax Credit through tax years ending prior to January 1, 2016. The new law also expands the incentive period until June 30, 2016. The original incentive period ended on June 30, 2011.
Increase in Estate Tax Exclusion
P.A. 97-0636 increases the Illinois estate tax exclusion to $3.5 million for persons dying on or after January 1, 2012, and prior to January 1, 2013. For persons dying on or after January 1, 2013, the estate tax exclusion is $4 million. Prior to this tax package, the exclusion had been $2 million.




