Insurance Activity (Tables)

6 Months Ended

Jun. 30, 2018

Insurance [Abstract]

Schedule of Premiums Assumed and Earned

Premiums assumed and earned are as follows for the periods ended June 30, 2018 and 2017, respectively:

	Three months ended June 30, 2018		Three months ended June 30, 2017		Six months ended June 30, 2018		Six months ended June 30, 2017
Net premiums assumed (released)	$	18	$	319	$	2	$	524
Change in unearned premiums		—		10		39		235
Premiums earned	$	18	$	329	$	41	$	759

Components of Liability for Losses and Loss Adjustment Reserves

The components of the liability for losses and loss adjustment reserves are as follows as of June 30, 2018 and December 31, 2017, respectively:

	June 30, 2018		December 31, 2017
Case-basis reserves	$	12	$	151
IBNR reserves		1		1
Premium deficiency reserves		260		322
Total losses and loss adjustment reserves	$	273	$	474

Summary of Losses and Loss Adjustment Reserve Activity

Losses and loss adjustment reserve activity are as follows for the six months ended June 30, 2018 and the year ended December 31, 2017, respectively:

	Six months ended June 30, 2018			Year ended December 31, 2017
Balance at beginning of period	$	474		$	811
Incurred - prior periods		(73	)		19
Paid or terminated - prior periods		(128	)		(356	)
Total losses and loss adjustment reserves	$	273		$	474