XML 41 R30.htm IDEA: XBRL DOCUMENT
v3.21.1

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) | %

X
- 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 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration