Noncontrolling interest of membership units in TC Digital represents the noncontrolling members' proportionate share of the equity in the entity. Income is allocated to the membership units' noncontrolling interest based on the ownership percentage throughout the year. As of March 31, 2013, the noncontrolling member continued to hold 45% of the equity in the entity. The following table summarizes the noncontrolling interest's loss attributable to the noncontrolling equity interest in TC Digital:

	Three Months Ended
	March 31,
	2013				2012
TC Digital net loss before common units noncontrolling interest		$	—			$	(3	)
Noncontrolling interest percentage			45	%			45	%
Noncontrolling interest loss allocation			—				(1	)
Less: Capital contribution from noncontrolling interest			—				—
Loss attributable to noncontrolling interest		$	—			$	(1	)

As of March 31, 2013, the noncontrolling member held 45% of the equity in the entity. The following table summarizes the noncontrolling interest's loss attributable to the noncontrolling equity interest in TC Websites:

	Three Months Ended
	March 31,
	2013				2012
TC Websites net loss before common units noncontrolling interest		$	—			$	—
Noncontrolling interest percentage			45	%			45	%
Noncontrolling interest loss allocation			—				—
Less: Capital contribution from noncontrolling interest			—				—
Loss attributable to noncontrolling interest		$	—			$	—