Accrued Compensation (Tables)

6 Months Ended

Jun. 30, 2013

Compensation Related Costs [Abstract]

Unpaid principal amounts are shown as Long-Term Liabilities

The respective interest amounts are included in Accrued Interest, under the Long-Term Liabilities section.

		Accrued Compensation		Accrued Interest
Balance as at December 31, 2012	$	1,010,096	$	442,638
Additions in first quarter of 2013		50,000		29,315
Subtractions in first quarter of 2013		—		—
Balance as at March 31, 2013	$	1,060,096	$	471,953
Additions in second quarter of 2013		50,000		31,095
Subtractions in second quarter of 2013		—		—
Balance as at June 30, 2013	$	1,110,096	$	503,048