Share-Based Compensation	3 Months Ended
Mar. 31, 2020
Share-Based Compensation [Abstract]
Share-Based Compensation	(6) Share-Based Compensation Compensation expense for share-based compensation arrangements, which is recognized in the condensed consolidated statements of operations as a component of SG&A expenses, was $1,372 and $1,548 for the three months ended March 31, 2020 and 2019, respectively. The expenses related to share-based compensation awards for the three months ended March 31, 2020 was lower than the three months ended March 31, 2019 due to lower attainment of performance-based awards.

The entire disclosure for share-based payment arrangement.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-URI http://asc.fasb.org/topic&trid=2228938

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