$GTLS
CHART INDUSTRIES INC Stock $gtls

$gtls Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-Q Financial Statement

#000089255321000133 Filed on October 21, 2021

Income Statement

Concept	2021 Q4	2021 Q3	2020 Q3
Revenue	$378.9M	$328.3M	$273.2M
YoY Change	21.29%	20.17%	-19.17%
Cost Of Revenue	$296.7M	$253.4M	$194.6M
YoY Change	32.51%	30.22%	-20.6%
Gross Profit	$82.20M	$74.90M	$78.60M
YoY Change	-6.48%	-4.71%	-15.39%
Gross Profit Margin	21.69%	22.81%	28.77%
Selling, General & Admin	$48.40M	$51.10M	$41.10M
YoY Change	27.03%	24.33%	-26.21%
% of Gross Profit	58.88%	68.22%	52.29%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$20.80M	$20.50M	$19.20M
YoY Change	8.9%	6.77%	-19.33%
% of Gross Profit	25.3%	27.37%	24.43%
Operating Expenses	$58.80M	$61.20M	$50.50M
YoY Change	26.45%	21.19%	-27.23%
Operating Profit	$20.40M	$13.80M	$28.10M
YoY Change	-9.33%	-50.89%	20.09%
Interest Expense	-$4.300M	$7.400M	-$6.100M
YoY Change	-123.12%	-221.31%	35.56%
% of Operating Profit	-21.08%	53.62%	-21.71%
Other Income/Expense, Net	-$300.0K	$600.0K
YoY Change	-86.36%
Pretax Income	$15.70M	$21.10M	$22.00M
YoY Change	-64.24%	-4.09%	15.79%
Income Tax	$3.600M	$5.500M	$6.200M
% Of Pretax Income	22.93%	26.07%	28.18%
Net Earnings	$12.10M	$14.90M	$21.70M
YoY Change	-95.31%	-31.34%	16.04%
Net Earnings / Revenue	3.19%	4.54%	7.94%
Basic Earnings Per Share	$0.34	$0.42	$0.62
Diluted Earnings Per Share	$0.29	$0.36	$0.60
COMMON SHARES
Basic Shares Outstanding	36.38M shares	35.62M shares	35.23M shares
Diluted Shares Outstanding		41.44M shares	35.94M shares

Balance Sheet

Concept	2021 Q4	2021 Q3	2020 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$122.2M	$102.9M	$120.7M
YoY Change	-2.32%	-14.75%	49.57%
Cash & Equivalents	$122.2M	$102.9M	$120.7M
Short-Term Investments
Other Short-Term Assets	$59.10M	$61.00M	$24.80M
YoY Change	101.71%	145.97%	-44.89%
Inventory	$321.5M	$341.1M	$237.6M
Prepaid Expenses	$20.90M	$23.00M	$15.30M
Receivables	$236.3M	$237.1M	$163.6M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$853.5M	$859.5M	$728.5M
YoY Change	21.41%	17.98%	6.52%
LONG-TERM ASSETS
Property, Plant & Equipment	$416.0M	$412.3M	$396.0M
YoY Change	0.36%	4.12%	-0.73%
Goodwill	$994.6M	$952.7M	$817.6M
YoY Change	14.86%	16.52%	2.46%
Intangibles	$556.1M	$538.0M	$488.7M
YoY Change	12.78%	10.09%	-15.42%
Long-Term Investments	$99.60M	$179.8M	$5.900M
YoY Change	1779.25%	2947.46%	-6.35%
Other Assets	$46.20M	$39.50M	$12.40M
YoY Change	205.96%	218.55%	-46.78%
Total Long-Term Assets	$2.190B	$2.122B	$1.724B
YoY Change	17.29%	23.07%	-4.93%
TOTAL ASSETS
Total Short-Term Assets	$853.5M	$859.5M	$728.5M
Total Long-Term Assets	$2.190B	$2.122B	$1.724B
Total Assets	$3.044B	$2.982B	$2.453B
YoY Change	18.41%	21.56%	-1.8%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$175.9M	$179.9M	$107.7M
YoY Change	25.55%	67.04%	-10.77%
Accrued Expenses	$32.90M	$34.20M	$37.60M
YoY Change	-26.56%	-9.04%	-22.47%
Deferred Revenue	$148.5M	$163.6M	$124.7M
YoY Change	24.89%	31.19%	3.49%
Short-Term Debt	$255.9M	$255.7M	$11.30M
YoY Change		2162.83%	-28.93%
Long-Term Debt Due	$255.9M	$255.7M	$11.30M
YoY Change	15.84%	2162.83%	-28.93%
Total Short-Term Liabilities	$693.9M	$719.5M	$352.9M
YoY Change	9.31%	103.88%	-5.74%
LONG-TERM LIABILITIES
Long-Term Debt	$600.8M	$539.4M	$695.4M
YoY Change	171.12%	-22.43%	-12.25%
Other Long-Term Liabilities	$41.10M	$42.80M	$22.70M
YoY Change	-0.72%	88.55%	12.38%
Total Long-Term Liabilities	$641.9M	$582.2M	$718.1M
YoY Change	144.07%	-18.92%	-11.64%
TOTAL LIABILITIES
Total Short-Term Liabilities	$693.9M	$719.5M	$352.9M
Total Long-Term Liabilities	$641.9M	$582.2M	$718.1M
Total Liabilities	$1.419B	$1.391B	$1.161B
YoY Change	43.12%	19.86%	-10.34%
SHAREHOLDERS EQUITY
Retained Earnings	$878.2M	$866.1M	$550.6M
YoY Change	8.63%	57.3%	12.85%
Common Stock	$400.0K	$400.0K	$400.0K
YoY Change	0.0%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.617B	$1.582B	$1.286B
YoY Change
Total Liabilities & Shareholders Equity	$3.044B	$2.982B	$2.453B
YoY Change	18.41%	21.56%	-1.8%

Cashflow Statement

Concept	2021 Q4	2021 Q3	2020 Q3
OPERATING ACTIVITIES
Net Income	$12.10M	$14.90M	$21.70M
YoY Change	-95.31%	-31.34%	16.04%
Depreciation, Depletion And Amortization	$20.80M	$20.50M	$19.20M
YoY Change	8.9%	6.77%	-19.33%
Cash From Operating Activities	$20.30M	-$13.30M	$32.20M
YoY Change	-66.28%	-141.3%	-42.19%
INVESTING ACTIVITIES
Capital Expenditures	-$16.20M	-$9.800M	-$5.900M
YoY Change	47.27%	66.1%	-45.87%
Acquisitions
YoY Change
Other Investing Activities	-$36.60M	-$164.3M	$6.700M
YoY Change	-116.99%	-2552.24%	-101.11%
Cash From Investing Activities	-$52.80M	-$174.1M	$800.0K
YoY Change	-125.83%	-21862.5%	-100.13%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	55.60M	91.30M	-45.00M
YoY Change	-121.01%	-302.89%	-109.07%
NET CHANGE
Cash From Operating Activities	20.30M	-13.30M	32.20M
Cash From Investing Activities	-52.80M	-174.1M	800.0K
Cash From Financing Activities	55.60M	91.30M	-45.00M
Net Change In Cash	23.10M	-96.10M	-12.00M
YoY Change	34449216853333170.0%	700.83%	-80.61%
FREE CASH FLOW
Cash From Operating Activities	$20.30M	-$13.30M	$32.20M
Capital Expenditures	-$16.20M	-$9.800M	-$5.900M
Free Cash Flow	$36.50M	-$3.500M	$38.10M
YoY Change	-48.74%	-109.19%	-42.79%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
	dei	Trading Symbol TradingSymbol	GTLS
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Entity Central Index Key EntityCentralIndexKey	0000892553
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2021-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	1-11442
	dei	Entity Registrant Name EntityRegistrantName	CHART INDUSTRIES, INC.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	34-1712937
	dei	Entity Address Address Line1 EntityAddressAddressLine1	3055 Torrington Drive
	dei	Entity Address City Or Town EntityAddressCityOrTown	Ball Ground
	dei	Entity Address State Or Province EntityAddressStateOrProvince	GA
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	30107
	dei	City Area Code CityAreaCode	770
	dei	Local Phone Number LocalPhoneNumber	721-8800
	dei	Security12b Title Security12bTitle	Common Stock, par value $0.01
	dei	Security Exchange Name SecurityExchangeName	NYSE
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
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CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	102900000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	125100000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	7400000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	8400000	USD
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CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	237100000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	200800000	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	341100000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	248400000	USD
CY2021Q3	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	94400000	USD
CY2021Q3	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	94400000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	79400000	USD
CY2021Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	23000000.0	USD
CY2020Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	20000000.0	USD
CY2021Q3	us-gaap	Other Assets Current OtherAssetsCurrent	61000000.0	USD
CY2020Q4	us-gaap	Other Assets Current OtherAssetsCurrent	29300000	USD
CY2021Q3	us-gaap	Assets Current AssetsCurrent	859500000	USD
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CY2021Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	21700000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	23600000	USD
CY2021Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	42800000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	41400000	USD
CY2021Q3	us-gaap	Liabilities Liabilities	1391300000	USD
CY2020Q4	us-gaap	Liabilities Liabilities	991200000	USD
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CY2021Q3	us-gaap	Common Stock Value CommonStockValue	400000	USD
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	400000	USD
CY2021Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	755900000	USD
CY2020Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	780800000	USD
CY2021Q3	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	760782	shares
CY2020Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	760782	shares
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	us-gaap	Gross Profit GrossProfit	242000000.0	USD
	us-gaap	Gross Profit GrossProfit	244200000	USD
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	us-gaap	Operating Income Loss OperatingIncomeLoss	68200000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	69700000	USD
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CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5500000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6200000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9900000	USD
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CY2021Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	15600000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	15800000	USD
	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	48500000	USD
	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	32400000	USD
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	0	USD
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	6100000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	0	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	18900000	USD
CY2021Q3	us-gaap	Profit Loss ProfitLoss	15600000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	21900000	USD
	us-gaap	Profit Loss ProfitLoss	48500000	USD
	us-gaap	Profit Loss ProfitLoss	51300000	USD
CY2021Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	700000	USD
CY2020Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	200000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1500000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1000000.0	USD
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	14900000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	21700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	47000000.0	USD
	us-gaap	Net Income Loss NetIncomeLoss	50300000	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	14900000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	15600000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	47000000.0	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	31400000	USD
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	6100000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	18900000	USD
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	14900000	USD
CY2020Q1	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	19300000	USD
CY2021Q3	gtls	Number Of Locations NumberOfLocations	25	location
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	21700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	47000000.0	USD
	us-gaap	Net Income Loss NetIncomeLoss	50300000	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.42
CY2020Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.44
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.32
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.89
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.18
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.18
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.53
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.53
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.42
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.62
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.32
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.42
CY2021Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.36
CY2020Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.43
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	1.15
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.88
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.17
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.17
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.53
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.53
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.36
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.60
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.15
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.41
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35620000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35230000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35590000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35400000	shares
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	41440000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	35940000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	40960000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	35610000	shares
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	4100000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	41900000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	25400000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	69400000	USD
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	700000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	200000	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	1500000	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	1100000	USD
CY2021Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	3400000	USD
CY2020Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	41700000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	23900000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	68300000	USD
	us-gaap	Profit Loss ProfitLoss	48500000	USD
	us-gaap	Profit Loss ProfitLoss	51300000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	59800000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	66900000	USD
	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	0	USD
	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	5900000	USD
	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	8100000	USD
	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	7100000	USD
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3500000	USD
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3200000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	5800000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	3100000	USD
	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	1200000	USD
	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-3200000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-2500000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	3100000	USD
	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	31900000	USD
	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	-28100000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	95500000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	29000000.0	USD
	gtls	Increase Decrease In Contract With Customer Asset And Other Assets IncreaseDecreaseInContractWithCustomerAssetAndOtherAssets	73700000	USD
	gtls	Increase Decrease In Contract With Customer Asset And Other Assets IncreaseDecreaseInContractWithCustomerAssetAndOtherAssets	-100000	USD
	us-gaap	Increase Decrease In Accounts Payable And Other Operating Liabilities IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities	1100000	USD
	us-gaap	Increase Decrease In Accounts Payable And Other Operating Liabilities IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities	-15300000	USD
	gtls	Increase Decrease In Customer Advances And Billings In Excess Of Cost IncreaseDecreaseInCustomerAdvancesAndBillingsInExcessOfCost	43000000.0	USD
	gtls	Increase Decrease In Customer Advances And Billings In Excess Of Cost IncreaseDecreaseInCustomerAdvancesAndBillingsInExcessOfCost	-2800000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-41600000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	112500000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	169100000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	103200000	USD
	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	36500000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	27300000	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	7900000	USD
	gtls	Government Grant GovernmentGrant	400000	USD
	gtls	Government Grant GovernmentGrant	0	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-308400000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-19400000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	644100000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	94500000	USD
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	321600000	USD
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	167100000	USD
	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	0	USD
	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	8400000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	1000000.0	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	7000000.0	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	4200000	USD
	gtls	Sharebased Compensation Repurchase Of Shares SharebasedCompensationRepurchaseOfShares	3200000	USD
	gtls	Sharebased Compensation Repurchase Of Shares SharebasedCompensationRepurchaseOfShares	1700000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	19300000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	326300000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-98800000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-98800000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	700000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7400000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-23000000.0	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1700000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	126100000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	120000000.0	USD
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	103100000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	121700000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	19300000	USD
CY2021Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	200000	USD
CY2020Q3	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	1000000.0	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	1000000.0	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1579300000	USD
CY2021Q1	us-gaap	Profit Loss ProfitLoss	26100000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-19200000	USD
CY2021Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3400000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	5600000	USD
CY2021Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	3000000.0	USD
CY2021Q1	us-gaap	Stockholders Equity Other StockholdersEquityOther	0	USD
CY2021Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1566000000	USD
CY2021Q2	us-gaap	Profit Loss ProfitLoss	6800000	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	7600000	USD
CY2021Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2400000	USD
CY2021Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	900000	USD
CY2021Q2	us-gaap	Stockholders Equity Other StockholdersEquityOther	-100000	USD
CY2021Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1583800000	USD
CY2021Q3	us-gaap	Profit Loss ProfitLoss	15600000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-11500000	USD
CY2021Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2300000	USD
CY2021Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	300000	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1590500000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1232400000	USD
CY2020Q1	us-gaap	Profit Loss ProfitLoss	8500000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-9900000	USD
CY2020Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2900000	USD
CY2020Q1	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	2000000.0	USD
CY2020Q1	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	19300000	USD
CY2020Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	1700000	USD
CY2020Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1214900000	USD
CY2020Q2	us-gaap	Profit Loss ProfitLoss	21000000.0	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	7900000	USD
CY2020Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2000000.0	USD
CY2020Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	600000	USD
CY2020Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1246400000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	21900000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	20000000.0	USD
CY2020Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2200000	USD
CY2020Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	1600000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1292100000	USD
	us-gaap	Use Of Estimates UseOfEstimates	Use of Estimates: The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements. These estimates may also affect the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates and assumptions.
CY2020Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	75000000	USD
CY2020Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	75000000	USD
CY2020Q1	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	760000	shares
CY2020Q1	gtls	Weighted Average Share Price Of Shares Repurchased WeightedAverageSharePriceOfSharesRepurchased	25.40
CY2020Q1	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	19300000	USD
CY2020Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	46500000	USD
CY2020Q4	us-gaap	Convertible Notes Payable Current ConvertibleNotesPayableCurrent	220900000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	60200000	USD
CY2020Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	780800000	USD
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	808400000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	68200000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	864700000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	66100000	USD
CY2020Q3	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	3400000	USD
	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	18300000	USD
CY2020Q3	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	-300000	USD
	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	-400000	USD
CY2020Q3	us-gaap	Net Cash Provided By Used In Discontinued Operations NetCashProvidedByUsedInDiscontinuedOperations	3100000	USD
	us-gaap	Net Cash Provided By Used In Discontinued Operations NetCashProvidedByUsedInDiscontinuedOperations	17900000	USD
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4	segment
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	328300000	USD
CY2021Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	20500000	USD
CY2021Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	13700000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	273200000	USD
CY2020Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	19200000	USD
CY2020Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	28100000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	938800000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	59800000	USD
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	27300000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	69700000	USD
CY2021Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
CY2020Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
	us-gaap	Restructuring Charges RestructuringCharges	2900000	USD
	us-gaap	Restructuring Charges RestructuringCharges	12700000	USD
CY2021Q3	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	300000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	2300000	USD
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	328300000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	273200000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	938800000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	864700000	USD
CY2021Q3	us-gaap	Goodwill Goodwill	952700000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	865900000	USD
CY2021Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	538000000.0	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	493100000	USD
CY2021Q3	us-gaap	Assets Assets	2981800000	USD
CY2020Q4	us-gaap	Assets Assets	2570500000	USD
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	328300000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	273200000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	938800000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	864700000	USD
CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	237100000	USD
CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	237100000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	200800000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	36300000	USD
	gtls	Changein Accounts Receivable Asa Percentage ChangeinAccountsReceivableAsaPercentage	0.181
CY2021Q3	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	94400000	USD
CY2021Q3	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	94400000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	79400000	USD
	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	15000000.0	USD
	gtls	Changein Unbilled Contract Revenue Asa Percentage ChangeinUnbilledContractRevenueAsaPercentage	0.189
CY2021Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	163600000	USD
CY2021Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	163600000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	118900000	USD
	gtls	Increase Decrease In Contract With Customer Liability Current IncreaseDecreaseInContractWithCustomerLiabilityCurrent	44700000	USD
	gtls	Change In Customer Advances And Billings In Excess Of Contract Revenue As A Percentage ChangeInCustomerAdvancesAndBillingsInExcessOfContractRevenueAsAPercentage	0.376
CY2021Q3	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	100000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	1900000	USD
	gtls	Increase Decrease In Contract With Customer Liability Non Current IncreaseDecreaseInContractWithCustomerLiabilityNonCurrent	-1800000	USD
	gtls	Changein Longterm Deferred Revenue Asa Percentage ChangeinLongtermDeferredRevenueAsaPercentage	-0.947
CY2021Q3	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	-19800000	USD
CY2021Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	27100000	USD
CY2020Q3	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	24300000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	97400000	USD
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	76200000	USD
CY2021Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	1102200000	USD
CY2021Q3	us-gaap	Revenue Remaining Performance Obligation Percentage RevenueRemainingPerformanceObligationPercentage	0.794
CY2021Q3	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P12M
CY2020Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	78900000	USD
	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	103200000	USD
	gtls	Income Loss From Reclassification Of Investment IncomeLossFromReclassificationOfInvestment	0	USD
	us-gaap	Increase Decrease In Equity Securities Fv Ni IncreaseDecreaseInEquitySecuritiesFvNi	1200000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	100000	USD
	gtls	Equity Securities Fvni Foreign Currency Translation Adjustments EquitySecuritiesFVNIForeignCurrencyTranslationAdjustments	-3600000	USD
CY2021Q3	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	179800000	USD
CY2021Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	5400000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	29000000.0	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	28700000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	5100000	USD
CY2021Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y10M24D
CY2021Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.023
CY2021Q3	us-gaap	Operating Lease Expense OperatingLeaseExpense	3000000.0	USD
CY2020Q3	us-gaap	Operating Lease Expense OperatingLeaseExpense	2500000	USD
	us-gaap	Operating Lease Expense OperatingLeaseExpense	9000000.0	USD
	us-gaap	Operating Lease Expense OperatingLeaseExpense	8400000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	2100000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	6900000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	6300000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	6200000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	5500000	USD
CY2021Q3	gtls	Operating Lease Liability To Be Paid After Year Four OperatingLeaseLiabilityToBePaidAfterYearFour	3600000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	30600000	USD
CY2021Q3	gtls	Lessee Operating Lease Number Of Contracts LesseeOperatingLeaseNumberOfContracts	8	facility
	gtls	Sales Type Lease Short Term Net Investment In Lease Purchase SalesTypeLeaseShortTermNetInvestmentInLeasePurchase	7600000	USD
CY2020	gtls	Sales Type Lease Short Term Net Investment In Lease Purchase SalesTypeLeaseShortTermNetInvestmentInLeasePurchase	200000	USD
	gtls	Sales Type Lease Long Term Net Investment In Lease Purchase SalesTypeLeaseLongTermNetInvestmentInLeasePurchase	26500000	USD
CY2020	gtls	Sales Type Lease Long Term Net Investment In Lease Purchase SalesTypeLeaseLongTermNetInvestmentInLeasePurchase	500000	USD
CY2021Q3	us-gaap	Sales Type Lease Interest Income SalesTypeLeaseInterestIncome	300000	USD
	us-gaap	Sales Type Lease Interest Income SalesTypeLeaseInterestIncome	500000	USD
CY2021Q3	us-gaap	Sales Type Lease Lease Income SalesTypeLeaseLeaseIncome	13000000.0	USD
	us-gaap	Sales Type Lease Lease Income SalesTypeLeaseLeaseIncome	36200000	USD
CY2021Q3	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	700000	USD
	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	1700000	USD
CY2021Q3	us-gaap	Lease Income LeaseIncome	13700000	USD
	us-gaap	Lease Income LeaseIncome	37900000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Remainder Of Fiscal Year SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedRemainderOfFiscalYear	1700000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Next Twelve Months SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextTwelveMonths	7800000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Two Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears	7800000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Three Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears	7800000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Four Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears	7800000	USD
CY2021Q3	gtls	Sales Type And Direct Financing Leases Lease Receivable To Be Received After Year Four SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour	6500000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived	39400000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Undiscounted Excess Amount SalesTypeAndDirectFinancingLeasesLeaseReceivableUndiscountedExcessAmount	5300000	USD
CY2021Q3	us-gaap	Sales Type And Direct Financing Leases Lease Receivable SalesTypeAndDirectFinancingLeasesLeaseReceivable	34100000	USD
CY2021Q3	us-gaap	Sale Leaseback Transaction Historical Cost SaleLeasebackTransactionHistoricalCost	12000000.0	USD
CY2020Q4	us-gaap	Sale Leaseback Transaction Historical Cost SaleLeasebackTransactionHistoricalCost	5100000	USD
CY2021Q3	us-gaap	Sale Leaseback Transaction Accumulated Depreciation SaleLeasebackTransactionAccumulatedDepreciation	2000000.0	USD
CY2020Q4	us-gaap	Sale Leaseback Transaction Accumulated Depreciation SaleLeasebackTransactionAccumulatedDepreciation	1400000	USD
CY2021Q3	us-gaap	Sale Leaseback Transaction Net Book Value SaleLeasebackTransactionNetBookValue	10000000.0	USD
CY2020Q4	us-gaap	Sale Leaseback Transaction Net Book Value SaleLeasebackTransactionNetBookValue	3700000	USD
CY2021Q3	us-gaap	Lessor Operating Lease Payments To Be Received Remainder Of Fiscal Year LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear	300000	USD
CY2021Q3	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	400000	USD
CY2021Q3	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	200000	USD
CY2021Q3	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	200000	USD
CY2021Q3	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	100000	USD
CY2021Q3	gtls	Lessor Operating Lease Payment To Be Received After Year Four LessorOperatingLeasePaymentToBeReceivedAfterYearFour	100000	USD
CY2021Q3	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	1300000	USD
CY2021Q3	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	180700000	USD
CY2020Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	124700000	USD
CY2021Q3	us-gaap	Inventory Work In Process InventoryWorkInProcess	76700000	USD
CY2020Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	57800000	USD
CY2021Q3	us-gaap	Inventory Finished Goods InventoryFinishedGoods	83700000	USD
CY2020Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	65900000	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	341100000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	248400000	USD
CY2021Q3	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	11100000	USD
CY2020Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	9700000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	865900000	USD
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	95100000	USD
	us-gaap	Goodwill Translation And Purchase Accounting Adjustments GoodwillTranslationAndPurchaseAccountingAdjustments	-9200000	USD
	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	900000	USD
CY2021Q3	us-gaap	Goodwill Goodwill	952700000	USD
CY2020Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	129000000.0	USD
CY2021Q3	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	129000000.0	USD
	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P14Y
CY2021Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	491200000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	108100000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	436000000.0	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	86800000	USD
CY2021Q3	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	646100000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	108100000	USD
CY2020Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	579900000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	86800000	USD
CY2021Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	10100000	USD
CY2020Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9400000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	28500000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	37300000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	38600000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	39600000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	38800000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	37500000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	36700000	USD
CY2021Q3	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	795100000	USD
CY2020Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	442500000	USD
CY2021Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	255700000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	220900000	USD
CY2021Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	539400000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	221600000	USD
CY2017Q4	us-gaap	Share Price SharePrice	43.50
CY2021Q3	us-gaap	Share Price SharePrice	191.11
CY2020Q4	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	11900000	USD
	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	3400000	USD
	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	3600000	USD
CY2021Q3	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	11700000	USD
CY2020Q4	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	20100000	USD
	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	2300000	USD
CY2021Q3	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	-11800000	USD
CY2021Q3	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-300000	USD
CY2021Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-11500000	USD
CY2020Q3	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	19800000	USD
CY2020Q3	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-200000	USD
CY2020Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	20000000.0	USD
	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	-24100000	USD
	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-1000000.0	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-23100000	USD
	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	17100000	USD
	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-900000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	18000000.0	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	14900000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	15600000	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	47000000.0	USD
	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	31400000	USD
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	6100000	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	18900000	USD
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	14900000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	21700000	USD
	us-gaap	Net Income Loss NetIncomeLoss	47000000.0	USD
	us-gaap	Net Income Loss NetIncomeLoss	50300000	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.42
CY2020Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.44
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.32
	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.89
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.18
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.18
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.53
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.53
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.42
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.62
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.32
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.42
CY2021Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.36
CY2020Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.43
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	1.15
	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.88
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2021Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.17
CY2020Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.17
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.53
	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.53
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.36
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.60
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.15
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.41
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35620000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35230000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35590000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35400000	shares
CY2021Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	350000	shares
CY2020Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	280000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	330000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	210000	shares
CY2021Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	2900000	shares
CY2020Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	430000	shares
	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	2710000	shares
	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	0	shares
CY2021Q3	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	2570000	shares
CY2020Q3	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	2330000	shares
	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	41440000	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	35940000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	40960000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	35610000	shares
CY2021Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2900000	shares
CY2020Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	5080000.00	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2750000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	4860000	shares
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5500000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6200000	USD
CY2021Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.261
CY2020Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.282
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9900000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8900000	USD
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.170
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.215
CY2021Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.261
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.170
CY2020Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.282
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.215
CY2021Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1900000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1900000	USD
CY2021Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	1300000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	1300000	USD
CY2021Q3	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	300000	USD
	gtls	Sharebased Compensation Arrangementby Sharebased Payment Award Total Fair Value Granted During Period Employees SharebasedCompensationArrangementbySharebasedPaymentAwardTotalFairValueGrantedDuringPeriodEmployees	12600000	USD
CY2021Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2300000	USD
CY2020Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2200000	USD
	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	8100000	USD
CY2021Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	12800000	USD
	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P2Y
CY2021Q3	us-gaap	Number Of Real Estate Properties NumberOfRealEstateProperties	1	property
CY2021Q3	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	200000	USD
CY2020Q4	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	300000	USD
CY2021Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
	us-gaap	Restructuring Charges RestructuringCharges	2900000	USD
CY2020Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
	us-gaap	Restructuring Charges RestructuringCharges	12700000	USD
CY2021Q3	us-gaap	Severance Costs1 SeveranceCosts1	400000	USD
CY2020Q3	us-gaap	Severance Costs1 SeveranceCosts1	1300000	USD
	us-gaap	Severance Costs1 SeveranceCosts1	700000	USD
	us-gaap	Severance Costs1 SeveranceCosts1	10000000.0	USD
CY2021Q3	us-gaap	Other Restructuring Costs OtherRestructuringCosts	1500000	USD
CY2020Q3	us-gaap	Other Restructuring Costs OtherRestructuringCosts	600000	USD
	us-gaap	Other Restructuring Costs OtherRestructuringCosts	2200000	USD
	us-gaap	Other Restructuring Costs OtherRestructuringCosts	2700000	USD
CY2021Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
CY2020Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
	us-gaap	Restructuring Charges RestructuringCharges	2900000	USD
	us-gaap	Restructuring Charges RestructuringCharges	12700000	USD
CY2021Q2	us-gaap	Restructuring Reserve RestructuringReserve	200000	USD
CY2021Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
CY2021Q3	us-gaap	Payments For Restructuring PaymentsForRestructuring	200000	USD
CY2021Q3	us-gaap	Restructuring Reserve RestructuringReserve	1900000	USD
CY2020Q2	us-gaap	Restructuring Reserve RestructuringReserve	1900000	USD
CY2020Q3	us-gaap	Restructuring Charges RestructuringCharges	1900000	USD
CY2020Q3	us-gaap	Payments For Restructuring PaymentsForRestructuring	2200000	USD
CY2020Q3	us-gaap	Restructuring Reserve RestructuringReserve	1600000	USD
CY2020Q4	us-gaap	Restructuring Reserve RestructuringReserve	800000	USD
	us-gaap	Restructuring Charges RestructuringCharges	2900000	USD
	us-gaap	Payments For Restructuring PaymentsForRestructuring	1800000	USD
CY2021Q3	us-gaap	Restructuring Reserve RestructuringReserve	1900000	USD
CY2019Q4	us-gaap	Restructuring Reserve RestructuringReserve	900000	USD
	us-gaap	Restructuring Charges RestructuringCharges	12700000	USD
	us-gaap	Payments For Restructuring PaymentsForRestructuring	12000000.0	USD
CY2020Q3	us-gaap	Restructuring Reserve RestructuringReserve	1600000	USD

Files In Submission

Name	View Source	Status
0000892553-21-000133-index-headers.html	Edgar Link	pending
0000892553-21-000133-index.html	Edgar Link	pending
0000892553-21-000133.txt	Edgar Link	pending
0000892553-21-000133-xbrl.zip	Edgar Link	pending
chart-fiftharcreditagreeme.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
gtls-20210930.htm	Edgar Link	pending
gtls-20210930.xsd	Edgar Link	pending
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gtls-20210930_cal.xml	Edgar Link	unprocessable
gtls-20210930_def.xml	Edgar Link	unprocessable
gtls-20210930_htm.xml	Edgar Link	completed
gtls-20210930_lab.xml	Edgar Link	unprocessable
gtls-20210930_pre.xml	Edgar Link	unprocessable
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$GTLS
CHART INDUSTRIES INC Stock $gtls

2021 Q4 Form 10-Q Financial Statement

#000089255321000133 Filed on October 21, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GTLS CHART INDUSTRIES INC Stock $gtls

2021 Q4 Form 10-Q Financial Statement

#000089255321000133 Filed on October 21, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GTLS
CHART INDUSTRIES INC Stock $gtls