XML 62 R32.htm IDEA: XBRL DOCUMENT v3.22.2
Revenue recognition (Tables)
 6 Months Ended
Jun. 30, 2022
Revenue from Contract with Customer [Abstract]  
Disaggregation of Revenue The Company's revenues disaggregated by the major sources were as follows:
Three Months Ended June 30, 2022Three Months Ended June 30, 2021
U.S. GovernmentNon-U.S. Government TotalU.S. GovernmentNon-U.S. Government Total
Product sales, net$118.2 $119.0 $237.2 $66.3 $114.9 $181.2 
Contract development and manufacturing:
Services— 2.7 2.7 — 103.6 103.6 
Leases— (4.5)(4.5)70.4 16.9 87.3 
Total contract development and manufacturing$— $(1.8)$(1.8)$70.4 $120.5 $190.9 
Contracts and grants6.2 1.1 7.3 24.4 1.0 25.4 
Total revenues$124.4 $118.3 $242.7 $161.1 $236.4 $397.5 
Six Months Ended June 30, 2022Six Months Ended June 30, 2021
U.S.
Government
Non-U.S.
Government
 Total
U.S.
Government
Non-U.S.
Government
 Total
Product sales, net$221.6 $252.7 $474.3 $122.7 $196.4 $319.1 
Contract development and manufacturing:
Services— 54.5 54.5 — 171.2 171.2 
Leases— 4.5 4.5 167.9 35.6 203.5 
Total contract development and manufacturing$— $59.0 $59.0 167.9 206.8 374.7 
Contracts and grants15.3 1.6 16.9 44.4 2.3 46.7 
Total revenues$236.9 $313.3 $550.2 $335.0 $405.5 $740.5 
Rollforward of Contract Liabilities The following table presents the roll forward of the contract liability balances:
December 31, 2021$16.4 
Deferral of revenue17.9 
Revenue recognized(10.0)
June 30, 2022$24.3 
Schedule of Accounts Receivable, Net
Accounts receivable, including unbilled accounts receivable contract assets, consist of the following:
June 30, 2022December 31, 2021
Billed, net$119.9 $224.9 
Unbilled55.1 49.8 
Total accounts receivable, net$175.0 $274.7