Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Cash flows from operating activities:
Net loss	$ (5.7)	$ (1.4)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	9.9	9.4
Amortization of right of use asset	1.1	0.8
Stock-based compensation expense	2.3	2.9
Contract cost expense	(2.4)	(2.6)
Reclassification of loss on hedging instrument to comprehensive income		0.2
Non-cash interest expense relating to senior debt	0.2	0.3
Changes in assets and liabilities:
Accounts receivable	2.7	8.3
Inventory	0.4	(3.5)
Prepaid expenses and other assets	4.3	1.0
Corporate tax and other current taxes payable	(6.3)	(6.2)
Accounts payable and accrued expenses	(2.6)	3.5
Deferred revenues and customer prepayment	0.6	(0.2)
Operating lease liabilities	(1.0)	(0.9)
Other long-term liabilities	0.1
Net cash provided by operating activities	3.6	11.6
Cash flows from investing activities:
Purchases of property and equipment	(4.4)	(5.5)
Acquisition of third-party company trade and assets		(0.6)
Purchases of capital software	(3.3)	(2.8)
Net cash used in investing activities	(7.7)	(8.9)
Cash flows from financing activities:
Repayments of finance leases	(0.2)	(0.5)
Net cash used in financing activities	(0.2)	(0.5)
Effect of exchange rate changes on cash	(0.4)	0.6
Net (decrease) increase in cash	(4.7)	2.8
Cash, beginning of period	40.0	25.0
Cash, end of period	35.3	27.8
Supplemental cash flow disclosures
Cash paid during the period for interest	0.1	0.1
Cash paid during the period for income taxes		0.1
Cash paid during the period for operating leases	2.1	2.1
Supplemental disclosure of noncash investing and financing activities
Additional paid in capital from net settlement of RSUs	(0.8)
Lease liabilities arising from obtaining right of use assets	(2.2)	(0.1)
Property and equipment acquired through finance lease	$ 1.3