Quarterly report pursuant to Section 13 or 15(d)

SUMMARY OF OPERATING INFORMATION (Details)

v3.21.2
SUMMARY OF OPERATING INFORMATION (Details) - USD ($)
 3 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Segment Reporting Information [Line Items]    
Revenues $ 13,420,761 $ 12,647,378
Net income (loss) after taxes and before non-controlling interest 550,495 1,123,477
Depreciation and amortization 980,006 929,039
Interest expense 101,013 103,327
Income tax expense 167,627 264,294
Intersegment Eliminations [Member]    
Segment Reporting Information [Line Items]    
Revenues 2,687,298 2,297,784
North America [Member]    
Segment Reporting Information [Line Items]    
Net income (loss) after taxes and before non-controlling interest (68,093) 281,797
Depreciation and amortization 566 1,954
Interest expense 1,209
Income tax expense 1,600
Europe [Member]    
Segment Reporting Information [Line Items]    
Net income (loss) after taxes and before non-controlling interest 191,443 603,016
Depreciation and amortization 98,848 108,008
Interest expense 3,796 2,066
Income tax expense 111,678
Europe [Member] | Intersegment Eliminations [Member]    
Segment Reporting Information [Line Items]    
Revenues 127,198 139,156
Asia Pacific [Member]    
Segment Reporting Information [Line Items]    
Net income (loss) after taxes and before non-controlling interest 298,601 (365,537)
Depreciation and amortization 880,592 819,077
Interest expense 86,776 94,018
Income tax expense 165,227 152,616
Asia Pacific [Member] | Intersegment Eliminations [Member]    
Segment Reporting Information [Line Items]    
Revenues 2,560,100 2,158,628
Corporate Headquaters [Member]    
Segment Reporting Information [Line Items]    
Net income (loss) after taxes and before non-controlling interest 128,544 1,167,795
Interest expense 10,441 6,034
Income tax expense 800
Unaffiliated Customers [Member]    
Segment Reporting Information [Line Items]    
Revenues 13,420,761 12,647,378
Unaffiliated Customers [Member] | North America [Member]    
Segment Reporting Information [Line Items]    
Revenues 930,234 812,878
Unaffiliated Customers [Member] | Europe [Member]    
Segment Reporting Information [Line Items]    
Revenues 3,272,899 3,151,891
Unaffiliated Customers [Member] | Asia Pacific [Member]    
Segment Reporting Information [Line Items]    
Revenues 9,217,628 8,682,609
Affiliated Customers [Member]    
Segment Reporting Information [Line Items]    
Revenues 13,420,761 12,647,378
Affiliated Customers [Member] | Asia Pacific [Member]    
Segment Reporting Information [Line Items]    
Revenues