Consolidated Statements of Change in Shareholders' Equity - USD ($) shares in Millions, $ in Millions	Common Stock DigitalGlobe	Common Stock Neptec	Common Stock	Additional paid in capital	Retained earnings (Accumulated deficit)	Accumulated other comprehensive income (loss)	Noncontrolling interest	DigitalGlobe	Neptec	Total
Balance at the beginning of period at Dec. 31, 2016			$ 466.0	$ 31.0	$ 114.0	$ 123.0	$ 1.0			$ 735.0
Balance at the beginning of period (in shares) at Dec. 31, 2016			36.4
Increase (Decrease) in Shareholders' Equity
Common shares issued as part of acquisition	$ 1,071.0							$ 1,071.0
Common shares issued as part of acquisition (in shares)	19.6
Common stock issued under employee stock purchase plan			$ 5.0							5.0
Common stock issued under employee stock purchase plan (in shares)			0.1
Common stock issued upon vesting or exercise of stock-based compensation awards			$ 8.0	(8.0)
Common stock issued upon vesting or exercise of stock-based compensation awards (shares)			0.1
Issuance of replacement equity-classified awards pursuant to acquisition				16.0						16.0
Equity classified stock-based compensation expense				12.0						12.0
Dividends					(47.0)					(47.0)
Comprehensive income (loss)					60.0	(10.0)				50.0
Balance at the end of period at Dec. 31, 2017			$ 1,550.0	51.0	127.0	113.0	1.0			1,842.0
Balance at the end of period (in shares) at Dec. 31, 2017			56.2
Increase (Decrease) in Shareholders' Equity
Common stock issued to dissenting shareholders			$ 111.0							111.0
Common stock issued to dissenting shareholders (in shares)			2.2
Common shares issued as part of acquisition		$ 25.0							$ 25.0
Common shares issued as part of acquisition (in shares)		0.5
Common stock issued under employee stock purchase plan			$ 3.0							3.0
Common stock issued under employee stock purchase plan (in shares)			0.1
Common stock issued upon vesting or exercise of stock-based compensation awards			$ 24.0	(24.0)
Common stock issued upon vesting or exercise of stock-based compensation awards (shares)			0.4
Reclassification of liability classified stock-based compensation awards to equity classified				1.0						1.0
Equity classified stock-based compensation expense				31.0						31.0
Dividends					(65.0)					(65.0)
Comprehensive income (loss)					(1,250.0)	(31.0)				(1,281.0)
Balance at the end of period at Dec. 31, 2018			$ 1,713.0	59.0	(1,188.0)	82.0	1.0			$ 667.0
Balance at the end of period (in shares) at Dec. 31, 2018			59.4							59.4
Increase (Decrease) in Shareholders' Equity
Reclassification of APIC due to U.S. Domestication			$ (1,713.0)	1,713.0
Common stock issued under employee stock purchase plan				1.0						$ 1.0
Common stock issued under employee stock purchase plan (in shares)			0.2
Common stock issued upon vesting or exercise of stock-based compensation awards (shares)			0.3
Equity classified stock-based compensation expense				11.0						11.0
Dividends					(3.0)					(3.0)
Comprehensive income (loss)					109.0	(23.0)				86.0
Balance at the end of period at Dec. 31, 2019				$ 1,784.0	$ (1,082.0)	$ 59.0	$ 1.0			$ 762.0
Balance at the end of period (in shares) at Dec. 31, 2019			59.9							59.9