Investment Securities (Tables)

6 Months Ended

Dec. 31, 2017

Investments, Debt and Equity Securities [Abstract]

Schedule of Available-for-sale Securities Reconciliation

The amortized cost and estimated fair value of investment securities as of December 31, 2017 and June 30, 2017 were as follows:

As of December 31, 2017	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Estimated Fair Value		Carrying Value
(In Thousands)
Held to maturity:
Certificates of deposit	$	600	$	—	$	—	$	600	$	600
U.S. government sponsored enterprise MBS (1)	87,026		147		437		86,736		87,026
Total investment securities - held to maturity	$	87,626	$	147	$	437	$	87,336	$	87,626
Available for sale:
U.S. government agency MBS	$	4,678	$	181	$	—	$	4,859	$	4,859
U.S. government sponsored enterprise MBS	2,977		150		—		3,127		3,127
Private issue CMO (2)	413		6		—		419		419
Total investment securities - available for sale	$	8,068	$	337	$	—	$	8,405	$	8,405
Total investment securities	$	95,694	$	484	$	437	$	95,741	$	96,031

⁽¹⁾  Mortgage-Backed Securities (“MBS”).

⁽²⁾  Collateralized Mortgage Obligations (“CMO”).

As of June 30, 2017	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Estimated Fair Value		Carrying Value
(In Thousands)
Held to maturity:
Certificates of deposit	$	600	$	—	$	—	$	600	$	600
U.S. government sponsored enterprise MBS	59,841		265		77		60,029		59,841
Total investment securities - held to maturity	$	60,441	$	265	$	77	$	60,629	$	60,441
Available for sale:
U.S. government agency MBS	$	5,197	$	186	$	—	$	5,383	$	5,383
U.S. government sponsored enterprise MBS	3,301		173		—		3,474		3,474
Private issue CMO	456		5		—		461		461
Total investment securities - available for sale	$	8,954	$	364	$	—	$	9,318	$	9,318
Total investment securities	$	69,395	$	629	$	77	$	69,947	$	69,759

Investments Classified by Contractual Maturity

7 and 2016.

Contractual maturities of investment securities as of December 31, 2017 and June 30, 2017 were