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Revenue Recognition (Tables) | 6 Months Ended
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Jun. 30, 2022
Revenue from Contract with Customer [Abstract] |
Schedule of Revenue from Contract with Customer Excludes Leasing | Revenues from contracts with customers (excludes leasing) consisted of the following:
|  | Three months ended June 30, |
|  | Western Hemisphere |  |  | Eastern Hemisphere |  |  | Asia- Pacific |  |  | Total |
|  | 2022 |  | 2021 |  |  | 2022 |  | 2021 |  |  | 2022 |  | 2021 |  |  | 2022 |  | 2021 |
|  | (In thousands) |  |  |
Product Revenues |  | $ | 43,866 |  | $ | 37,259 |  |  | $ | 12,169 |  | $ | 8,565 |  |  | $ | 5,944 |  | $ | 10,036 |  |  | $ | 61,979 |  | $ | 55,860 |
Service Revenues |  |  | 13,067 |  |  | 10,438 |  |  |  | 3,264 |  |  | 2,571 |  |  |  | 3,265 |  |  | 4,527 |  |  |  | 19,596 |  |  | 17,536 |
Total |  | $ | 56,933 |  | $ | 47,697 |  |  | $ | 15,433 |  | $ | 11,136 |  |  | $ | 9,209 |  | $ | 14,563 |  |  | $ | 81,575 |  | $ | 73,396 |
|  | Six months ended June 30, |
|  | Western Hemisphere |  |  | Eastern Hemisphere |  |  | Asia- Pacific |  |  | Total |
|  | 2022 |  | 2021 |  |  | 2022 |  | 2021 |  |  | 2022 |  | 2021 |  |  | 2022 |  | 2021 |
|  | (In thousands) |  |  |
Product Revenues |  | $ | 80,527 |  | $ | 75,175 |  |  | $ | 23,952 |  | $ | 15,287 |  |  | $ | 13,142 |  | $ | 20,981 |  |  | $ | 117,621 |  | $ | 111,443 |
Service Revenues |  |  | 24,652 |  |  | 20,942 |  |  |  | 6,526 |  |  | 5,290 |  |  |  | 5,917 |  |  | 8,971 |  |  |  | 37,095 |  |  | 35,203 |
Total |  | $ | 105,179 |  | $ | 96,117 |  |  | $ | 30,478 |  | $ | 20,577 |  |  | $ | 19,059 |  | $ | 29,952 |  |  | $ | 154,716 |  | $ | 146,646 |
Schedule of Contract Asset and Liability | Balances related to contracts with customers consisted of the following: Contract Assets (amounts shown in thousands)
Contract Assets at December 31, 2021 |  | $ | 97,716 |
Additions |  |  | 69,807 |
Transfers to Trade Receivables, Net |  |  | (43,294 | )
Contract Assets at June 30, 2022 |  | $ | 124,229 |
Contract Liabilities (amounts shown in thousands)
Contract Liabilities at December 31, 2021 |  | $ | 9,222 |
Additions |  |  | 782 |
Revenue Recognized |  |  | (4,100 | )
Contract Liabilities at June 30, 2022 |  | $ | 5,904 |

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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 https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045 + Details
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- 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 https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 + Details
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