XML 15 R6.htm IDEA: XBRL DOCUMENT v3.23.2
Consolidated Statements of Changes in Equity - USD ($)
shares in Thousands, $ in Thousands
Total
ADVA Optical Networking SE [Member]
Common Stock [Member]
Common Stock [Member]
ADVA Optical Networking SE [Member]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
ADVA Optical Networking SE [Member]
Retained Earnings [Member]
Treasury Stock [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Non-controlling Interest [Member]
Non-controlling Interest [Member]
ADVA Optical Networking SE [Member]
Beginning Balance at Dec. 31, 2019 $ 380,426   $ 797   $ 274,632   $ 806,702 $ (685,288) $ (16,417)    
Beginning Balance, Shares at Dec. 31, 2019     79,652                
Net income (loss) 2,378           2,378        
Other comprehensive income (loss), net of tax 4,778               4,778    
Dividend payments ($0.09 per share) (17,334)           (17,334)        
Dividends accrued on unvested restricted stock units (180)           (180)        
Deferred compensation adjustments, net of tax (2,806)             (2,806)      
PSUs, RSUs and restricted stock vested (1,152)           (9,753) 8,601      
Stock-based compensation expense 6,834       6,834            
Ending Balance at Dec. 31, 2020 372,944   $ 797   281,466   781,813 (679,493) (11,639)    
Ending Balance, Shares at Dec. 31, 2020     79,652                
Net income (loss) (8,635)           (8,635)        
Other comprehensive income (loss), net of tax (275)               (275)    
Dividend payments ($0.09 per share) (17,529)           (17,529)        
Non-cash dividend payments ($0.09 per share)             (5) 5      
Dividends accrued on unvested restricted stock units (320)           (320)        
Deferred compensation adjustments, net of tax (1,248)             (1,248)      
Stock options exercised 6,432           (1,842) 8,274      
PSUs, RSUs and restricted stock vested (1,747)           (12,662) 10,915      
Stock-based compensation expense 7,480       7,480            
Ending Balance at Dec. 31, 2021 $ 357,102   $ 797   288,946   740,820 (661,547) (11,914)    
Ending Balance, Shares at Dec. 31, 2021 79,652   79,652                
Net income (loss) $ (8,888)           (2,037)     $ (6,851)  
Acquisition of ADVA   $ 894,675   $ 280   $ 577,980         $ 316,415
Acquisition of ADVA, Shares       27,995              
Retirement of treasury stock     $ (303)       (655,761) 656,064      
Retirement of treasury stock, Shares     (30,330)                
Other comprehensive income (loss), net of tax 57,709               58,627 (918)  
Dividend payments ($0.09 per share) (22,885)           (22,885)        
Dividends accrued on unvested restricted stock units 353           353        
Deferred compensation adjustments, net of tax (71)             (71)      
Stock options exercised $ 6,131 726 $ 3     472 5,330 798     254
Stock options exercised, Shares 519   399                
PSUs, RSUs and restricted stock vested $ (9,847)   $ 4       (10,482) 631      
PSUs, RSUs and restricted stock vested, Shares     372                
Stock-based compensation expense 26,141 $ 2,181     26,141 $ 2,108         $ 73
Reclassification of ADVA stock options 286       187         99  
Ending Balance at Dec. 31, 2022 $ 1,303,613   $ 781   $ 895,834   $ 55,338 $ (4,125) $ 46,713 $ 309,072  
Ending Balance, Shares at Dec. 31, 2022 78,088   78,088