Loans Receivable (Tables) - Loans receivable

3 Months Ended

Mar. 31, 2016

Loans Receivable:

Schedule of loans receivable (in thousands)

The following table summarizes the Company’s loans receivable (in thousands):

	March 31, 2016						December 31, 2015
	Real Estate		Other				Real Estate		Other
	Secured		Secured		Total		Secured		Secured		Total
Mezzanine(1) (2)	$	—	$	657,235	$	657,235	$	—	$	660,138	$	660,138
Other(2)(3)		116,818		—		116,818		114,322		—		114,322
Unamortized discounts, fees and costs(1)		826		(5,983)		(5,157)		961		(6,678)		(5,717)
	$	117,644	$	651,252	$	768,896	$	115,283	$	653,460	$	768,743

(1) At March 31, 2016, included £278 million ($400 million) outstanding and £3 million ($5 million) of associated unamortized discounts, fees and costs. At December 31, 2015, included £273 million ($403 million) outstanding and £4 million ($5 million) of associated unamortized discounts, fees and costs.

(2) At March 31, 2016, the Company had £43 million ($62 million) remaining under its commitments to fund development projects and capital expenditures under its United Kingdom (“U.K.”) development projects.

(3) At March 31, 2016, the Company had $2 million remaining of commitments to fund development projects and capital expenditures under the senior housing development loan program.

Summary of the Company's internal ratings for loans receivable (dollars in thousands)

The following table summarizes the Company’s internal ratings for loans receivable at March 31, 2016 (dollars in thousands):

	Carrying		Percentage of	Internal Ratings
Investment Type	Amount		Loan Portfolio	Performing Loans		Watch List Loans		Workout Loans
Real estate secured	$	117,644	15	$	117,644	$	—	$	—
Other secured		651,252	85		651,252		—		—
	$	768,896	100	$	768,896	$	—	$	—