Earnings (loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2013

Earnings Per Share [Abstract]

Computation of basic and diluted net income (loss) per share

The computation of basic and diluted earnings per share for the period March 12, 2013 through December 31, 2013 were as follows:

Basic and Diluted Earnings Per Share	For the Period from March 12, 2013 through December 31, 2013
Numerator:
Net income (loss) attributable to APAM	$	24,807
Less: Convertible preferred stock deemed dividends	(32,215		)
Less: Subsidiary preferred equity deemed dividends	(19,457		)
Less: Allocation to participating securities	(1,300		)
Net income (loss) allocated to common stockholders	$	(28,165	)
Denominator:
Weighted average shares outstanding	13,780,378
Earnings (loss) per share	$	(2.04	)