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Revenue (Tables)

3 Months Ended

Mar. 31, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of revenue by timing

The following tables represent a disaggregation of revenue by timing of revenue along with the reportable segment for each category:

			Three Months Ended March 31, 2021
			Cryo Tank Solutions						Heat Transfer Systems						Specialty Products						Repair, Service & Leasing						Intersegment Eliminations						Consolidated
Point in time			$	98.7					$	5.6					$	61.9					$	26.7					$	(2.9)					$	190.0
Over time			5.2						63.6						15.4						14.7						(0.4)						98.5
Total			$	103.9					$	69.2					$	77.3					$	41.4					$	(3.3)					$	288.5

			Three Months Ended March 31, 2020
			Cryo Tank Solutions						Heat Transfer Systems						Specialty Products						Repair, Service & Leasing						Intersegment Eliminations						Consolidated
Point in time			$	89.8					$	7.1					$	38.8					$	28.0					$	(1.5)					$	162.2
Over time			8.2						105.8						14.1						12.7						(1.1)						139.7
Total			$	98.0					$	112.9					$	52.9					$	40.7					$	(2.6)					$	301.9

Changes in contract assets and contract liabilities balances

The following table represents changes in our contract assets and contract liabilities balances:

			March 31, 2021						December 31, 2020						Year-to-date Change ($)						Year-to-date Change (%)
Contract assets
Accounts receivable, net of allowances			$	186.4					$	200.8					$	(14.4)					(7.2)		%
Unbilled contract revenue			74.6						79.4						(4.8)						(6.0)		%
Contract liabilities
Customer advances and billings in excess of contract revenue			$	106.3					$	118.9					$	(12.6)					(10.6)		%
Long-term deferred revenue			0.2						1.9						(1.7)						(89.5)		%

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- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045

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X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045

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- References

No definition available.

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