Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 213,785	$ 188,983
Restricted cash	21,396	21,311
Marketable securities	120,499	138,457
Trade and other receivables (net of allowance for doubtful accounts of $2,009 in 2015 and $2,149 in 2014)	135,446	87,440
Receivables from related parties	1,026	838
Loans receivable including loans held for sale of $84,168 and $40,886, respectively, net	84,852	41,547
Inventories, net	92,927	64,084
Deferred tax assets - current	16,866	30,262
Prepaid expenses and other current assets	55,133	15,082
Assets of discontinued operations	2,500	76,418
Total current assets	744,430	664,422
Long-term loans receivable, net	75,328	76,382
Goodwill	96,321	45,951
Other intangible assets, net	140,292	118,550
Deferred tax assets - non-current	55,093	45,669
Other non-current assets	20,401	45,666
Property, plant and equipment, net	225,051	184,314
Long-term investments	275,827	311,951
Total Assets	1,632,743	1,492,905
Current liabilities:
Accounts payable	67,077	34,686
Accrued liabilities	53,948	41,133
Financial instruments	21,385	21,311
Deposits	84,740	87,804
Payable to related parties	919	3,404
Short-term debt	1,633	602
Current portion of long-term debt	19,927	19,592
Deferred tax liabilities - current	290	271
Other current liabilities	12,617	8,250
Liabilities of discontinued operations	450	13,201
Total current liabilities	262,986	230,254
Long-term deposits	102,926	77,056
Long-term debt	237,325	296,282
Accrued pension liability	225,446	208,390
Deferred tax liabilities - non-current	5,904	5,301
Other liabilities	6,889	11,516
Total Liabilities	841,476	828,799
Commitments and Contingencies	0	0
Capital:
Partners’ capital common units: 27,355,527 and 27,566,200 issued and outstanding (after deducting 9,321,681 and 8,964,049 held in treasury, at cost of $144,738 and $138,363) at June 30, 2015 and December 31, 2014, respectively	578,169	492,054
Accumulated other comprehensive (loss) income	(5,403)	2,805
Total Partners’ Capital	572,766	494,859
Noncontrolling interests in consolidated entities	218,501	169,247
Total Capital	791,267	664,106
Total Liabilities and Capital	$ 1,632,743	$ 1,492,905