2015

2014

Cash paid for interest

$

251,000

$

298,000

Non-cash investing and financing activities:

Accrued liabilities with related parties settled with equity

$

-

$

134,000

Financing of building improvements

$

-

$

200,000

Financing of equipment purchases

$

525,000

$

-

Change in non-controlling interest

$

-

$

(4,700,000

)

Loss from change in fair value of interest rate swap derivative

$

(2,500

)

$

(34,000

)

Escrow shares retired

$

-

$

150,000