Borrowed Money (Tables)

12 Months Ended

Mar. 31, 2015

Borrowed Money [Abstract]

Schedule of Federal Home Loan Bank, Advances, by Branch of FHLB Bank [Table Text Block]

FHLB-NY advances weighted average interest rates by remaining period to maturity at March 31 are as follows:

$ in thousands	2015			2014
Maturing Year Ended March 31,	Weighted Average Rate	Amount		Weighted Average Rate	Amount
2015	—%	$	—	0.40%	$	27,000
2016	0.34%	40,000		—	—
2017	—	—		—	—
2018 and after (1)	1.50%	25,000		1.50%	25,000
	0.79%	$	65,000	0.93%	$	52,000

Schedule of Debt [Table Text Block]

The following table sets forth certain information regarding Carver Federal's borrowings as of and for the years ended March 31:

$ in thousands	2015			2014			2013
Amounts outstanding at the end of year:
FHLB advances	$	65,000		$	52,000		$	58,000
Subordinated debt securities	$	18,403		$	18,403		$	18,403
Rate paid at year end:
FHLB advances	0.79		%	0.93		%	1.63		%
Subordinated debt securities	2.99		%	2.99		%	2.99		%
Maximum amount of borrowing outstanding at any month end:
FHLB advances	$	65,000		$	77,000		$	69,011
Subordinated debt securities	$	18,403		$	18,403		$	18,403
Approximate average amounts outstanding for year:
FHLB advances	$	28,299		$	32,825		$	31,531
Subordinated debt securities	$	18,403		$	18,403		$	18,403
Approximate weighted average rate paid during year:
FHLB advances	1.91		%	1.84		%	2.53		%
Subordinated debt securities	2.98		%	2.99		%	3.11		%