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Unit Based Awards - Long-Term Incentive Plans (Tables)

12 Months Ended

Dec. 31, 2021

Share-based Payment Arrangement [Abstract]

Schedule of Compensation Costs Related to Unit Based Plan

Amounts recognized in operating expense and selling, general, and administrative expense in the consolidated financial statements with respect to these plans are as follows:

			For the Year Ended December 31,
			2021						2020						2019
Restricted unit awards
Employees			$	194					$	1,204					$	1,226
Non-employee directors			190						—						—
Phantom unit Awards
Employees			415						—						—
Non-employee directors			—						218						198
Total unit-based compensation expense			$	799					$	1,422					$	1,424

Summary of Restricted Unit Activity

A summary of the restricted unit activity for the year ended December 31, 2021 is provided below:

			Number of Units						Weighted Average Grant-Date Fair Value Per Unit
Non-vested, beginning of year			273,424						$	10.52
Granted (TBRU)			42,168						$	2.49
Vested			(117,280)						$	11.96
Forfeited			(83,436)						$	13.90
Non-Vested, end of year			114,876						$	3.65
Aggregate intrinsic value, end of year			$	306

Summary of Aggregate Intrinsic Value and Fair Value of Units Vested

A summary of the restricted units’ aggregate intrinsic value (market value at vesting date) and fair value of units vested (market value at date of grant) during the years ended December 31, 2021, 2020 and 2019 is provided below:

			For the Year Ended December 31,
			2021						2020						2019
Aggregate intrinsic value of units vested			$	257					$	151					$	1,351
Fair value of units vested			$	1,418					$	1,427					$	1,551

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Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
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