Subsequent Events	12 Months Ended
Dec. 31, 2016
Subsequent Events [Abstract]
Subsequent Events	NOTE 22—SUBSEQUENT EVENTS On February 16, 2017, the Company secured commitments for $1,900 in funding in the form of loans from members of the Company's Board of Directors, including $900 immediately funded. Acorn expects to repay the loans, which mature at the end of April 2018 and accrue interest at the rate of 12.5% (16.5% after February 15, 2018) per annum, payable at maturity, with proceeds from a future sale of its 41.2% ownership in its DSIT Solutions Ltd. affiliate. In addition to the $900 already funded, one of the Company’s directors agreed to loan up to an additional $1,000 to the Company on or after July 7, 2017 on substantially identical terms as the currently funded loans. The amount of any such additional financing would be reduced to the extent that other additional liquidity is provided to the Company in the form of loans from the directors or other lenders with a maturity date no earlier than April 2018, or from any net proceeds from the sale by the Company of any of its DSIT shares. The Company is required to apply the net proceeds from the sale of any of its DSIT shares in repayment of the principal of the directors’ loans and all interest accrued.

Subsequent Events

12 Months Ended

Dec. 31, 2016

NOTE 22—SUBSEQUENT EVENTS

On February 16, 2017, the Company secured commitments for $1,900 in funding in the form of loans from members of the Company's Board of Directors, including $900 immediately funded. Acorn expects to repay the loans, which mature at the end of April 2018 and accrue interest at the rate of 12.5% (16.5% after February 15, 2018) per annum, payable at maturity, with proceeds from a future sale of its 41.2% ownership in its DSIT Solutions Ltd. affiliate.

In addition to the $900 already funded, one of the Company’s directors agreed to loan up to an additional $1,000 to the Company on or after July 7, 2017 on substantially identical terms as the currently funded loans. The amount of any such additional financing would be reduced to the extent that other additional liquidity is provided to the Company in the form of loans from the directors or other lenders with a maturity date no earlier than April 2018, or from any net proceeds from the sale by the Company of any of its DSIT shares.

The Company is required to apply the net proceeds from the sale of any of its DSIT shares in repayment of the principal of the directors’ loans and all interest accrued.