The following is a summary of receivables as of December 31, 2015 and December 31, 2014:
2015
2014
Management and advisory fees receivable
$
2,327
2,705
Unbilled receivables
2,532
2,229
Other receivables
2
Receivables
4,861
4,936
Allowance for doubtful receivables
(359
)
(402
Receivables, net
4,502
4,534