Offsetting Derivative and Other Financial Instruments (Tables)

6 Months Ended

Dec. 31, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

As of December 31, 2017:

			Gross		Net
			Amount		Amount
			Offset in the		of Assets in		Gross Amount Not Offset in
			Condensed		the Condensed		the Condensed Consolidated
	Gross		Consolidated		Consolidated		Statements of Financial Condition
	Amount of		Statements		Statements				Cash
	Recognized		of Financial		of Financial		Financial		Collateral		Net
(In Thousands)	Assets		Condition		Condition		Instruments		Received		Amount
Assets
Derivatives	$	2	$	—	$	2	$	—	$	—	$	2
Total	$	2	$	—	$	2	$	—	$	—	$	2

			Gross		Net
			Amount		Amount
			Offset in the		of Liabilities in		Gross Amount Not Offset in
			Condensed		the Condensed		the Condensed Consolidated
	Gross		Consolidated		Consolidated		Statements of Financial Condition
	Amount of		Statements		Statements				Cash
	Recognized		of Financial		of Financial		Financial		Collateral		Net
(In Thousands)	Liabilities		Condition		Condition		Instruments		Received		Amount
Liabilities
Derivatives	$	207	$	—	$	207	$	—	$	—	$	207
Total	$	207	$	—	$	207	$	—	$	—	$	207

As of June 30, 2017:

			Gross		Net
			Amount		Amount
			Offset in the		of Assets in		Gross Amount Not Offset in
			Condensed		the Condensed		the Condensed Consolidated
	Gross		Consolidated		Consolidated		Statements of Financial Condition
	Amount of		Statements		Statements				Cash
	Recognized		of Financial		of Financial		Financial		Collateral		Net
(In Thousands)	Assets		Condition		Condition		Instruments		Received		Amount
Assets
Derivatives	$	623	$	—	$	623	$	—	$	—	$	623
Total	$	623	$	—	$	623	$	—	$	—	$	623

Gross

Net

Amount

Amount

Offset in the

of Liabilities in

Gross Amount Not Offset in

Condensed

the Condensed

the Condensed Consolidated

Gross

Consolidated

Consolidated

Statements of Financial Condition

Amount of

Statements

Statements

Cash

Recognized

of Financial

of Financial

Financial

Collateral

Net

(In Thousands)

Liabilities

Condition

Condition

Instruments

Received

Amount

Liabilities

Derivatives

$

—

$

—

$

—

$

—

$

—

$

—

Total

$

—

$

—

$

—

$

—

$

—

$

—