XML 72 R54.htm IDEA: XBRL DOCUMENT v3.19.1
Investments (Narrative) (Details) 1 - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Dec. 31, 2008
Unrealized gain (loss) on investment under fair value method $ 17,082 $ 8,200    
Gain (Loss) on Disposition of Assets (385) 0    
Dividends Receivable $ 17,582   $ 0  
kaleo        
Total cash invested in private company       $ 7,500
Ownership interest percentage 20.00%      
Carrying value $ 101,700   $ 84,600  
Other Interest and Dividend Income 17,582      
Unrealized gain (loss) on investment under fair value method 17,082 8,200    
Unrealized Gain Loss On Investment Under Fair Value Method After Taxes $ (14,300) $ (6,400)    
Basis point decrease of weighted average cost of capital assumption      
Basis point increase of weighted average cost of capital assumption      
DCF Method for Fair Value Estimate [Member] | kaleo        
EV-to-Adjusted EBITDA Multiple 6.4 x      
Weighting of EBITDA Multiple Method versus DCF Method 50.00%      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 90,900      
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate 15.00%      
DCF Method for Fair Value Estimate [Member] | 8.6x [Domain] | kaleo        
EV-to-Adjusted EBITDA Multiple 7.4 x      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 97,900      
DCF Method for Fair Value Estimate [Member] | 9.6x [Domain] | kaleo        
EV-to-Adjusted EBITDA Multiple 8.4 x      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 105,000      
DCF Method for Fair Value Estimate [Member] | 10.6x [Domain] | kaleo        
EV-to-Adjusted EBITDA Multiple 9.4 x      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 112,100      
DCF Method for Fair Value Estimate [Member] | 11.6x [Domain] | kaleo        
EV-to-Adjusted EBITDA Multiple 10.4 x      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 119,100      
EBITDA Multiple Method for Fair Value Estimate [Member] | kaleo        
Weighting of EBITDA Multiple Method versus DCF Method 80.00%      
40% [Domain] | DCF Method for Fair Value Estimate [Member] | kaleo        
Weighting of EBITDA Multiple Method versus DCF Method 40.00%      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 86,900      
40% [Domain] | DCF Method for Fair Value Estimate [Member] | 8.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 95,400      
40% [Domain] | DCF Method for Fair Value Estimate [Member] | 9.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 103,900      
40% [Domain] | DCF Method for Fair Value Estimate [Member] | 10.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 112,400      
40% [Domain] | DCF Method for Fair Value Estimate [Member] | 11.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 120,800      
30% [Domain] | DCF Method for Fair Value Estimate [Member] | kaleo        
Weighting of EBITDA Multiple Method versus DCF Method 30.00%      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 83,000      
30% [Domain] | DCF Method for Fair Value Estimate [Member] | 8.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 92,900      
30% [Domain] | DCF Method for Fair Value Estimate [Member] | 9.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 102,800      
30% [Domain] | DCF Method for Fair Value Estimate [Member] | 10.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 112,700      
30% [Domain] | DCF Method for Fair Value Estimate [Member] | 11.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 122,500      
20% [Domain] | DCF Method for Fair Value Estimate [Member] | kaleo        
Weighting of EBITDA Multiple Method versus DCF Method 20.00%      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 79,100      
20% [Domain] | DCF Method for Fair Value Estimate [Member] | 8.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 90,400      
20% [Domain] | DCF Method for Fair Value Estimate [Member] | 9.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 101,700      
20% [Domain] | DCF Method for Fair Value Estimate [Member] | 10.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 113,000      
20% [Domain] | DCF Method for Fair Value Estimate [Member] | 11.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 124,300      
10% [Domain] | DCF Method for Fair Value Estimate [Member] | kaleo        
Weighting of EBITDA Multiple Method versus DCF Method 10.00%      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 75,100      
10% [Domain] | DCF Method for Fair Value Estimate [Member] | 8.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 87,900      
10% [Domain] | DCF Method for Fair Value Estimate [Member] | 9.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 100,600      
10% [Domain] | DCF Method for Fair Value Estimate [Member] | 10.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 113,300      
10% [Domain] | DCF Method for Fair Value Estimate [Member] | 11.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 126,000      
0% [Domain] | DCF Method for Fair Value Estimate [Member] | kaleo        
Weighting of EBITDA Multiple Method versus DCF Method 0.00%      
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 71,200      
0% [Domain] | DCF Method for Fair Value Estimate [Member] | 8.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 85,300      
0% [Domain] | DCF Method for Fair Value Estimate [Member] | 9.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 99,500      
0% [Domain] | DCF Method for Fair Value Estimate [Member] | 10.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple 113,600      
0% [Domain] | DCF Method for Fair Value Estimate [Member] | 11.6x [Domain] | kaleo        
Fair Value Sensitivity Analysis: Weighting to DCF Method at Varied EV-to-Adjusted EBITDA Multiple $ 127,700