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Comprehensive Income and Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2020

Equity [Abstract]

Schedule of Changes in Accumulated Other Comprehensive Income (AOCI)

The following table illustrates the changes in the balance of each component of accumulated other comprehensive income for each period presented in the interim financial statements.

		Three Months Ended September 30,								Nine Months Ended September 30,
		2020				2019				2020				2019
		(in thousands)
Balance, beginning of period		$	19,178			$	10,140			$	12,211			$	(832	)
Other comprehensive income before    reclassification			1,316				2,467				8,317				12,844
Amounts reclassified from accumulated other    comprehensive income			(582	)			8				(616	)			603
Net current period other comprehensive    income			734				2,475				7,701				13,447
Balance, end of period		$	19,912			$	12,615			$	19,912			$	12,615

Reclassification Out of Accumulated Other Comprehensive Income

The effects of reclassifications out of accumulated other comprehensive income by the respective line items of net income are presented in the following table.

Component of Accumulated Other		Three Months Ended								Nine Months Ended								Affected line item in the
Comprehensive Income		September 30,								September 30,								statement of income
		2020				2019				2020				2019
		(in thousands)
Unrealized gains (losses) on    available-for-sale securities		$	737			$	(10	)		$	780			$	(764	)		Net realized gains (losses) on    investments
			737				(10	)			780				(764	)		Income before income taxes
			(155	)			2				(164	)			161			Income tax expense
		$	582			$	(8	)		$	616			$	(603	)		Net income

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- Definition

Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss).

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- Definition

Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-URI http://asc.fasb.org/extlink&oid=121641772&loc=SL7669686-108580

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 45
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900

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