Revenue Recognition (Tables)

3 Months Ended

Dec. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The tables below present our consolidated sales disaggregated by supply mode for each of our reporting segments for the three months ended 31 December 2020 and 2019. We believe this presentation best depicts the nature, timing, type of customer, and contract terms for our sales.

	Industrial Gases– Americas	Industrial Gases– EMEA	Industrial Gases– Asia	Industrial Gases– Global	Corporate and other	Total	%
Three Months Ended 31 December 2020
On-site	$541.3	$188.7	$414.9	$—	$—	$1,144.9	48	%
Merchant	391.7	374.3	302.6	—	—	1,068.6	45	%
Sale of Equipment	—	—	—	104.5	57.2	161.7	7	%
Total	$933.0	$563.0	$717.5	$104.5	$57.2	$2,375.2	100	%
Three Months Ended 31 December 2019
On-site	$534.5	$171.4	$418.3	$—	$—	$1,124.2	50	%
Merchant	401.7	327.3	274.5	—	—	1,003.5	44	%
Sale of Equipment	—	—	—	92.6	34.4	127.0	6	%
Total	$936.2	$498.7	$692.8	$92.6	$34.4	$2,254.7	100	%

Contract Assets and Liabilities

The table below details balances arising from contracts with customers:

	Balance Sheet Location	31 December 2020	30 September 2020
Assets
Contract assets – current	Other receivables and current assets	$64.9	$55.9
Contract fulfillment costs – current	Other receivables and current assets	140.9	109.9
Liabilities
Contract liabilities – current	Payables and accrued liabilities	434.0	313.8
Contract liabilities – noncurrent	Other noncurrent liabilities	58.8	57.9