Annual report pursuant to Section 13 and 15(d)

Net Loss Per Share (Details)

v3.19.1
Net Loss Per Share (Details)
1 Months Ended 3 Months Ended 12 Months Ended
Jul. 27, 2017
shares
Jul. 27, 2016
USD ($)
Mar. 31, 2017
$ / shares
shares
Aug. 31, 2016
shares
Dec. 31, 2018
USD ($)
$ / shares
shares
Sep. 30, 2018
USD ($)
$ / shares
shares
Jun. 30, 2018
USD ($)
$ / shares
shares
Mar. 31, 2018
USD ($)
$ / shares
shares
Dec. 31, 2017
USD ($)
$ / shares
shares
Sep. 30, 2017
USD ($)
$ / shares
shares
Jun. 30, 2017
USD ($)
$ / shares
shares
Mar. 31, 2017
USD ($)
$ / shares
shares
Dec. 31, 2018
USD ($)
$ / shares
shares
Dec. 31, 2017
USD ($)
$ / shares
shares
Dec. 31, 2016
USD ($)
$ / shares
shares
Aug. 31, 2018
$ / shares
Mar. 27, 2018
USD ($)
set_of_warrant
Jan. 30, 2018
shares
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Net loss | $         $ (109,177,000) $ (43,228,000) $ (45,910,000) $ (38,284,000) $ (134,405,000) $ (52,968,000) $ (44,130,000) $ (125,611,000) $ (236,599,000) $ (357,114,000) $ (112,932,000)      
Net loss for dilutive EPS | $                         $ (236,599,000) $ (357,114,000) $ (112,932,000)      
Weighted average common shares outstanding - basic (in shares)         91,848,000 91,408,000 91,057,000 90,792,000 89,222,000 89,194,000 85,496,000 85,440,000 91,325,000 87,733,000 81,269,000      
Weighted average common shares outstanding - diluted (in shares)         91,848,000 91,408,000 91,057,000 90,792,000 89,222,000 89,194,000 85,496,000 85,440,000 91,325,000 87,733,000 81,269,000      
Net loss per share - basic (in usd per share) | $ / shares         $ (1.19) $ (0.47) $ (0.50) $ (0.42) $ (1.51) $ (0.59) $ (0.52) $ (1.47) $ (2.59) $ (4.07) $ (1.39)      
Net loss per share - diluted (in usd per share) | $ / shares         $ (1.19) $ (0.47) $ (0.50) $ (0.42) $ (1.51) $ (0.59) $ (0.52) (1.47) $ (2.59) $ (4.07) $ (1.39)      
Debt | $         $ 774,797,000               $ 774,797,000          
Common Stock | UMG Recordings | Price Per Share Scenario One                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Shares issued in period (in shares)     500,000 500,000                            
Share price (in usd per share) | $ / shares     $ 10.00   $ 10.00             10.00 $ 10.00     $ 10.00    
Common Stock | UMG Recordings | Price Per Share Scenario Two                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Shares issued in period (in shares)     400,000 400,000                            
Share price (in usd per share) | $ / shares     $ 12.00   $ 12.00             $ 12.00 $ 12.00     $ 12.00    
Emerging Markets Communications LLC                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Deferred compensation to be paid | $   $ 25,000,000                                
Shares issued 5,080,049                                  
Employee stock options                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         5,847,000 6,061,000 6,203,000      
Restricted stock units (including performance stock units)                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         3,401,000 1,364,000 306,000      
Equity warrants                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         0 353,000 1,165,000      
Public SPAC Warrants                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         529,000 6,173,000 6,173,000      
Convertible notes                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         4,447,000 4,447,000 4,447,000      
EMC deferred consideration                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         0 2,795,000 1,428,000      
Contingently issuable shares                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         900,000 900,000 354,000      
Market Warrants                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         9,937,000 0 0      
Penny Warrants                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Antidilutive securities excluded from computation of net income (loss) per share (in shares)                         13,809,000 0 0      
Public SPAC Warrants | Public Warrants | Level 1                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Warrants (in shares)                                   6,173,228
Second lien notes, due 2023                                    
Schedule of Earnings Per Share, Basic and Diluted, by Common Class, Including Two Class Method [Line Items]                                    
Debt | $         $ 158,450,000       $ 0       $ 158,450,000 $ 0     $ 150,000,000  
Sets of warrants issued | set_of_warrant                                 2