At December 31,

2017

2016

Assets to fund deferred compensation liability

$

5,185

$

2,738

Deposits:

Lease

4,291

4,262

Other

615

2,083

Unamortized issuance costs on revolving credit facility

3,106

 —

Investments in private companies

2,731

2,750

Other

1,248

2,130

$

17,176

$

13,963