XML 36 R25.htm IDEA: XBRL DOCUMENT v3.7.0.1

INVESTMENT SECURITIES (Tables)

6 Months Ended

Mar. 31, 2017

Investments, Debt and Equity Securities [Abstract]

Summary of the amortized cost and fair values of securities available for sale

		March 31, 2017
						Gross				Gross
		Amortized				Unrealized				Unrealized				Fair
		Cost				Gains				Losses				Value
		(Dollars in thousands)
Securities available for sale:
Obligations of U.S. government-sponsored enterprises:
Mortgage-backed securities-residential		$	8,115			$	9			$	(161	)		$	7,963
Debt securities			2,500				—				(77	)			2,423
Private label mortgage-backed securities-residential			77				—				(1	)			76
Total securities available for sale		$	10,692			$	9			$	(239	)		$	10,462

		September 30, 2016
						Gross				Gross
		Amortized				Unrealized				Unrealized				Fair
		Cost				Gains				Losses				Value
		(Dollars in thousands)
Securities available for sale:
Obligations of U.S. government-sponsored enterprises:
Mortgage-backed securities-residential		$	5,075			$	52			$	—			$	5,127
Private label mortgage-backed securities-residential			108				—				(1	)			107
Total securities available for sale		$	5,183			$	52			$	(1	)		$	5,234

Summary of maturities of the debt securities and mortgage-backed securities available for sale

		March 31, 2017
		Amortized				Fair
		Cost				Value
		(Dollars in thousands)
Due within 1 year		$	—			$	—
Due after 1 but within 5 years			—				—
Due after 5 but within 10 years			2,500				2,423
Due after 10 years			—				—
Total debt securities			2,500				2,423
Mortgage-backed securities:
Residential			8,192				8,039
Commercial			—				—
Total		$	10,692			$	10,462

Summary of the amortized cost and fair values of securities held to maturity

		March 31, 2017
						Gross				Gross
		Amortized				Unrealized				Unrealized				Fair
		Cost				Gains				Losses				Value
		(Dollars in thousands)
Securities held to maturity:
Obligations of U.S. government agencies:
Mortgage-backed securities - residential		$	3,939			$	116			$	(107	)		$	3,948
Mortgage-backed securities - commercial			1,000				1				—				1,001
Obligations of U.S. government-sponsored enterprises:
Mortgage-backed-securities - residential			39,380				292				(397	)			39,275
Debt securities			4,460				—				(41	)			4,419
Private label mortgage-backed securities - residential			469				—				(5	)			464
Corporate securities			3,000				—				(172	)			2,828
Total securities held to maturity		$	52,248			$	409			$	(722	)		$	51,935

		September 30, 2016
						Gross				Gross
		Amortized				Unrealized				Unrealized				Fair
		Cost				Gains				Losses				Value
		(Dollars in thousands)
Securities held to maturity:
Obligations of U.S. government agencies:
Mortgage-backed securities - residential		$	4,383			$	171			$	(90	)		$	4,464
Mortgage-backed securities - commercial			1,034				—				(1	)			1,033
Obligations of U.S. government-sponsored enterprises:
Mortgage backed securities - residential			40,024				1,098				(16	)			41,106
Debt securities			4,000				1				—				4,001
Private label mortgage-backed securities - residential			493				—				(6	)			487
Corporate securities			3,000				—				(242	)			2,758
Total securities held to maturity		$	52,934			$	1,270			$	(355	)		$	53,849

Summary of maturities of the debt securities and mortgage-backed securities securities held to maturity

		March 31, 2017
		Amortized				Fair
		Cost				Value
		(Dollars in  thousands)
Due within 1 year		$	—			$	—
Due after 1 but within 5 years			2,000				1,997
Due after 5 but within 10 years			4,499				4,325
Due after 10 years			961				925
Total debt securities			7,460				7,247
Mortgage-backed securities:
Residential			43,788				43,687
Commercial			1,000				1,001
Total		$	52,248			$	51,935

X

- Definition

Tabular disclosure of maturities of an entity's investments in available-for-sale securities.

+ References

No definition available.

+ Details

Name:	mgyr_AvailableForSaleSecuritiesClassifiedByContractualMaturityDateTableTextBlock
Namespace Prefix:	mgyr_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of maturities of the entity's investments in certain debt and equity securities for which the entity has the positive intent and ability to hold until maturity.

+ References

No definition available.

+ Details

Name:	mgyr_HeldToMaturitySecuritiesClassifiedByContractualMaturityDateTableTextBlock
Namespace Prefix:	mgyr_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 320
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=75019621&loc=d3e62557-112803

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27337-111563

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27198-111563

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 320
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=75019621&loc=d3e62586-112803

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27161-111563

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 9
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27357-111563

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27290-111563

+ Details

Name:	us-gaap_AvailableForSaleSecuritiesTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of all investments in certain debt and equity securities for which the entity has the positive intent and ability to hold until maturity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27290-111563

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27405-111563

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27232-111563

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 320
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=75019621&loc=d3e62586-112803

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27337-111563

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 9
-URI http://asc.fasb.org/extlink&oid=6435544&loc=d3e41834-113960

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5086-111524

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 320
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=75019621&loc=d3e62557-112803

+ Details

Name:	us-gaap_HeldToMaturitySecuritiesTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration