Values in US Thousands
  12-2013 12-2012 12-2011 12-2010
Assets:
Current Assets
Cash & Cash Equivalents 5,597 68,265 54,339 63,510
Marketable Securities - 9,717 44,165 33,582
Receivables - 18,365 6,937 -
Prepaid Expenses 725 2,731 1,490 2,012
Deferred Income Taxes - 363 351 438
Other Current Assets - 3,069 338 -
Total $ 6,322 $ 102,510 $ 107,620 $ 99,542
Non-Current Assets
Prop, Plant and Equip, Net - 2,981 3,013 3,982
Equity and Other Investments - 2,323 - 19,876
Other Non-Current Assets 1,121 10,403 8,362 7,987
Total $ 1,121 $ 15,707 $ 11,375 $ 31,845
Total Assets $ 7,443 $ 118,217 $ 118,995 $ 131,387
Liabilities:
Current Liabilities
Accounts Payable 101 15,435 941 6,279
Accrued Expenses 581 55,366 17,364 22,841
Deferred Revenues - - - 18,497
Other Current Liabilities 8,189 28,274 1,998 -
Total $ 8,871 $ 99,075 $ 20,303 $ 47,617
Non-Current Liabilities
Deferred Income Taxes - 10,062 - -
Deferred Revenues - - 5,174 -
Other Non-Current Liabilities - 799 17,521 11,223
Total $ - $ 10,861 $ 22,695 $ 11,223
Total Liabilities $ 8,871 $ 109,936 $ 42,998 $ 58,840
Shareholders' Equity:
Common Shares 37 37 36 25
Additional Paid-in Capital 556,672 551,959 526,244 461,425
Retained Earnings -558,137 -543,713 -450,301 -388,934
Other Equity - -2 18 31
Total $ -1,428 $ 8,281 $ 75,997 $ 72,547
Total Liabilities & Shareholders' Equity $ 7,443 $ 118,217 $ 118,995 $ 131,387