Loss Reserves (Tables)

6 Months Ended

Jun. 30, 2018

Insurance [Abstract]

Liability for Unpaid Loss and Loss Adjustment Expenses, Net of Related Amounts Recoverable from Reinsurers

The following table provides the Company’s liability for unpaid loss and loss adjustment expenses, net of related amounts recoverable from reinsurers, for the six months ended June 30, 2018 and 2017:

	Six Months Ended June 30,
	2018			2017
	(in thousands)
Balance, beginning of period	$	771,845		$	742,776
Less amounts recoverable from reinsurers    on unpaid loss and loss adjustment expenses		84,889			78,256
Net balance, beginning of period		686,956			664,520
Add incurred related to:
Current accident year		126,060			119,828
Prior accident years		(20,822	)		(17,184	)
Total incurred		105,238			102,644
Less paid related to:
Current accident year		18,386			15,298
Prior accident years		84,194			80,571
Total paid		102,580			95,869
Net balance, end of period		689,614			671,295
Add amounts recoverable from reinsurers    on unpaid loss and loss adjustment expenses		93,987			78,464
Balance, end of period	$	783,601		$	749,759