15. Segment Information Our two reportable segments consist of television and online. The television segment revenues are principally derived from delivering advertisements, syndicated programs, and video news releases from advertising agencies and other content providers to traditional broadcasters and other media outlets. The online segment revenues are principally derived from online advertising and related services. We use Segment Adjusted EBITDA before corporate overhead as our measure of segment profit. Segment Adjusted EBITDA before corporate overhead reflects income from operations before corporate overhead, acquisition and integration expenses, share-based compensation expense, depreciation and amortization, and goodwill impairment charges. We do not disclose assets by reportable segment since some of our assets are commingled. Our reportable segments are as follows (in thousands): 2012 Television Online Consolidated Revenues $ 245,961 $ 140,652 $ 386,613 Segment Adjusted EBITDA before corporate overhead 129,645 22,642 152,287 Less corporate overhead (26,588 ) Adjusted EBITDA 125,699 Less: Acquisition and integration (8,513 ) Share-based compensation (17,470 ) Depreciation and amortization (57,300 ) Goodwill impairment (219,593 ) Loss from operations $ (177,177 ) 2011 Television Online Consolidated Revenues $ 246,780 $ 77,477 $ 324,257 Segment Adjusted EBITDA before corporate overhead 138,299 15,043 153,342 Less corporate overhead (18,748 ) Adjusted EBITDA 134,594 Less: Acquisition and integration (15,119 ) Share-based compensation (12,430 ) Depreciation and amortization (38,736 ) Income from operations $ 68,309 2010 Television Online Consolidated Revenues $ 222,894 $ 18,434 $ 241,328 Segment Adjusted EBITDA before corporate overhead 133,398 1,338 134,736 Less corporate overhead (18,588 ) Adjusted EBITDA 116,148 Less: Acquisition and integration (269 ) Share-based compensation (4,805 ) Depreciation and amortization (29,236 ) Income from operations $ 81,838