Loans Receivable - Aging of the Loans Receivable Balance (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2015 USD ($)	[1]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due loans receivable (percentage)	15.30%
Current loans receivable (percentage)	84.70%
30-59 days past due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due loans receivable (percentage)	7.90%
60-89 days past due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due loans receivable (percentage)	3.30%
90 or more days past due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due loans receivable (percentage)	4.10%
Balance of loans receivable 90 or more days past due and still accruing interest and fees	$ 0

[1] This aging is based on the contractual amounts outstanding for each loan as of period end, and does not reflect the fair value adjustments for the Acquired Loans.