Loans Held for Investment (Detail) (USD $)	3 Months Ended
	Mar. 31, 2014		Dec. 31, 2013		Feb. 07, 2013 Mortgage_Notes	Nov. 05, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, net	98,185,000	[1]	$ 26,279,000	[1]
Mortgage Notes Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Mortgage loans on real estate, commercial and consumer, net	72,300,000
Number of mortgage notes receivable (in mortgage notes receivable)					2
CapLease [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans held for investment	12
Loans held for investment						26,457,000	[2]
Loans held for investment, net			$ 26,300,000
CapLease [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Interest Rate	5.28%
CapLease [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Interest Rate	7.24%

[1] For discussion on the restatement adjustments, see Note 2 - Restatement of Previously Issued Financial Statements.

[2] As reported in the Amended 10-K.