Annual report pursuant to Section 13 and 15(d)

Debt (Tables)

v3.8.0.1
Debt (Tables)
12 Months Ended
Dec. 31, 2017
Debt  
Schedule of convertible debt obligations

 

 

 

 

 

 

 

At December 31,

 

2017

    

2016

Convertible Notes

$

172,500

 

$

172,500

Unaccreted discount on Convertible Notes

 

(11,677)

 

 

(17,149)

Unamortized issuance costs on Convertible Notes

 

(1,833)

 

 

(2,776)

Convertible Notes carrying value

$

158,990

 

$

152,575

 

 

 

 

 

 

Term Notes

$

 —

 

$

142,000

Unamortized issuance costs on Term Notes

 

 —

 

 

(3,665)

Term Notes carrying value

$

 —

 

$

138,335

 

 

 

 

 

 

Revolving credit facility balance

$

81,168

 

$

 —

 

Schedule of interest expense

 

 

 

 

 

 

 

 

 

 

 

 

Year Ended December 31,

 

 

2017

 

2016

 

2015

Coupon interest

 

$

3,019

 

$

3,019

 

$

3,019

Amortization of issuance costs

 

 

3,279

 

 

2,875

 

 

1,462

Accretion of debt discount

 

 

5,472

 

 

5,237

 

 

4,932

Interest on credit agreement

 

 

4,153

 

 

5,128

 

 

606

Undrawn and other fees

 

 

424

 

 

341

 

 

252

 

 

$

16,347

 

$

16,600

 

$

10,271