Organization and Summary of Significant Accounting Policies Redeemable Noncontrolling Interest (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Redeemable Noncontrolling Interest [Roll Forward]
Redeemable noncontrolling interest, beginning of period	$ 0	$ 0	$ 2,287
Redemption value adjustment of noncontrolling interest	0		360
Net Income (Loss) Attributable to Redeemable Noncontrolling Interest	0	0	(294)
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Noncontrolling Interest	0	0	220
Less: purchase of redeemable noncontrolling interest	0	0	2,573
Redeemable noncontrolling interest, end of period	$ 0	$ 0	$ 0

Change in noncontrolling interest during the period as a result of a change in the redemption value of redeemable noncontrolling interest.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of Net Income (Loss) attributable to redeemable noncontrolling interest.

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- Definition

Amount before tax of other comprehensive income (loss) attributable to noncontrolling interests.

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- Definition

The cash outflow during the period for redemption of redeemable noncontrolling interests.

+ References

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- Definition

As of the reporting date, the aggregate carrying amount of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity.

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