Summary of Significant Accounting Policies (Details 2) (USD $)	11 Months Ended
	Dec. 31, 2013	Jan. 31, 2012
Schedule of Changes in Accumulated Other Comprehensive Income [Line Items]
Balance, February 1, 2013	$ (103,203,000)	$ (120,460,000)
OCI before reclassifications	22,979,000
(Gain) loss reclassified from accumulated OCI	3,642,000
Total other comprehensive income	26,621,000
Balance, December 31, 2013	(76,582,000)	(120,460,000)
Securities [Member]
Schedule of Changes in Accumulated Other Comprehensive Income [Line Items]
Balance, February 1, 2013	(208,000)
OCI before reclassifications	430,000
(Gain) loss reclassified from accumulated OCI	(222,000)
Total other comprehensive income	208,000
Balance, December 31, 2013	0
Foreign Currency Translation [Member]
Schedule of Changes in Accumulated Other Comprehensive Income [Line Items]
Balance, February 1, 2013	42,000
OCI before reclassifications	(158,000)
(Gain) loss reclassified from accumulated OCI	0
Total other comprehensive income	(158,000)
Balance, December 31, 2013	(116,000)
Interest Rate Contracts [Member]
Schedule of Changes in Accumulated Other Comprehensive Income [Line Items]
Balance, February 1, 2013	(103,037,000)
OCI before reclassifications	22,707,000
(Gain) loss reclassified from accumulated OCI	3,864,000
Total other comprehensive income	26,571,000
Balance, December 31, 2013	$ (76,466,000)