yen to idrYen to Rupiah Forecast, JPY to IDR foren exchange rate prediction, buy and sell snals. Rate target in 14 days: 115.171. The best long-term & short-term JPYIDR FXThe Japanese Yen hit a one-year hh of IDR 119.56 against the Indonesian Rupiah on Monday, April 21, 2025, and a one-year low of IDR 100.27 on Wednesday, July 10, 2025.Over the past